DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Metres at 2.52 g/t AuEq (comprising of 1.31 g/t Au and 1.16% Cu)
Original announcement by tmx on
- Company
- DPM Metals Inc.
- Ticker
- DPM
- Exchange
- TSX
- Region
- Bulgaria
- Primary commodity
- Gold
- Secondary commodities
- Copper
- Document categories
- Drill results, Other
- Extracted
- 2026-09-17 19:05:06 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
DPM Metals has announced a major new gold-copper porphyry discovery at the Brevene South Porphyry (BSP) target in Bulgaria. The discovery includes a significant 713-metre intercept grading 2.52 g/t AuEq (1.31 g/t Au and 1.16% Cu), demonstrating strong continuity and scale adjacent to the existing Chelopech mine.
Reasoning: Major new discovery of high-grade gold-copper porphyry at the BSP target with significant intercept width and continuity.
Positive factors
- High-grade porphyry discovery
- Significant intercept width (713m)
- Strong continuity demonstrated
- Proximity to existing Chelopech mine infrastructure
Negative factors
- True widths not yet estimated
- Holes still ongoing
Facts used in scoring: 10
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Discovery of new porphyry mineralization at the BSP target adjacent to the existing Chelopech mine.
Evidence · text
“Major new discovery of a high-grade, gold-copper porphyry mineralization at the Brevene South Porphyry (“BSP”) target”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release details specific QA/QC protocols including certified reference materials, blanks, and independent geologist sign-off.
Evidence · text
“Quality control samples, comprising certified reference materials, blanks, and field duplicates, are inserted into each batch”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: The company explicitly states that true widths have not been estimated due to insufficient drilling.
Evidence · text
“True widths have not been estimated at this time as there is insufficient drilling to determine the geometry of mineralization.”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: The discovery is contiguous with and adjacent to the existing Chelopech mine concession.
Evidence · text
“contiguous with the Chelopech mine concession”
Extracted facts
Stored fact records: 10. Some facts used in scoring do not have a stored record.
Drill Results (10)
EX_BRESPO_03Brevene South Porphyry · goldGrade: 1.31Grade Unit: g/tIntercept: 713 mView all detailsHide details
Identity
- Hole ID
- EX_BRESPO_03
- Project
- Brevene South Porphyry
- Commodity
- gold
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 1.31
- Grade Unit
- g/t
- Intercept
- 713 m
- From
- 1172 m
- To
- 1885 m
- Hole Depth
- 2031 m
- Intercept Depth
- 1172 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRESPO_03:1172-1885
- Mining Method
- open_pit
Location
- Easting
- 7192
- Northing
- 28742
- Elevation
- 682 m
- Dip
- -72 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 2.52
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Primary discovery intercept showing high grade and massive width.
Positive factors
- Exceptional width and grade for porphyry
Evidence · text
“EX_BRESPO_03: 713 metres grading 2.52 g/t AuEq, comprising of 1.31 g/t Au and 1.16% Cu from 1,172 metres downhole”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRESPO_03Brevene South Porphyry · copperGrade: 1.16Grade Unit: %Intercept: 713 mView all detailsHide details
Identity
- Hole ID
- EX_BRESPO_03
- Project
- Brevene South Porphyry
- Commodity
- copper
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 1.16
- Grade Unit
- %
- Intercept
- 713 m
- From
- 1172 m
- To
- 1885 m
- Hole Depth
- 2031 m
- Intercept Depth
- 1172 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRESPO_03:1172-1885
- Mining Method
- open_pit
Location
- Easting
- 7192
- Northing
- 28742
- Elevation
- 682 m
- Dip
- -72 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 2.52
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Significant copper grade within the primary discovery intercept.
Positive factors
- Strong copper component in porphyry
Evidence · text
“1.31 g/t Au and 1.16% Cu”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRESPO_03Brevene South Porphyry · goldGrade: 1.48Grade Unit: g/tIntercept: 398 mView all detailsHide details
Identity
- Hole ID
- EX_BRESPO_03
- Project
- Brevene South Porphyry
- Commodity
- gold
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 1.48
- Grade Unit
- g/t
- Intercept
- 398 m
- From
- 1487 m
- To
- 1885 m
- Hole Depth
- 2031 m
- Intercept Depth
- 1172 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRESPO_03:1487-1885
- Mining Method
- open_pit
Location
- Loc. Confidence
- medium
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 3
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: High-grade subset of the main intercept.
Positive factors
- High-grade internal interval
Evidence · text
“including 398 metres grading 3.00 g/t AuEq, comprising of 1.48 g/t Au and 1.45% Cu from 1,487 metres downhole”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRESPO_03Brevene South Porphyry · copperGrade: 1.45Grade Unit: %Intercept: 398 mView all detailsHide details
Identity
- Hole ID
- EX_BRESPO_03
- Project
- Brevene South Porphyry
- Commodity
- copper
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 1.45
- Grade Unit
- %
- Intercept
- 398 m
- From
- 1487 m
- To
- 1885 m
- Hole Depth
- 2031 m
- Intercept Depth
- 1172 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRESPO_03:1487-1885
- Mining Method
- open_pit
Location
- Loc. Confidence
- medium
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 3
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Significant copper grade within the high-grade subset.
Positive factors
- High copper grade in subset
Evidence · text
“1.45% Cu”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRES_555_02Brevene South Porphyry · goldGrade: 0.43Grade Unit: g/tIntercept: 95 mView all detailsHide details
Identity
- Hole ID
- EX_BRES_555_02
- Project
- Brevene South Porphyry
- Commodity
- gold
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 0.43
- Grade Unit
- g/t
- Intercept
- 95 m
- From
- 1250 m
- To
- 1345 m
- Intercept Depth
- 1250 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRES_555_02:1250-1345
- Mining Method
- open_pit
Location
- Easting
- 6639
- Northing
- 30079
- Elevation
- 558 m
- Dip
- -60 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.93
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Moderate grade intercept.
Positive factors
- Significant width
Evidence · text
“EX_BRES_555_02: 95 metres grading 0.93 g/t AuEq, comprising of 0.43 g/t Au and 0.48% Cu from 1,250 metres downhole”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRES_555_02Brevene South Porphyry · copperGrade: 0.48Grade Unit: %Intercept: 95 mView all detailsHide details
Identity
- Hole ID
- EX_BRES_555_02
- Project
- Brevene South Porphyry
- Commodity
- copper
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 0.48
- Grade Unit
- %
- Intercept
- 95 m
- From
- 1250 m
- To
- 1345 m
- Intercept Depth
- 1250 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRES_555_02:1250-1345
- Mining Method
- open_pit
Location
- Easting
- 6639
- Northing
- 30079
- Elevation
- 558 m
- Dip
- -60 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 0.93
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Moderate copper grade.
Evidence · text
“0.48% Cu”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRES_555_02ABrevene South Porphyry · goldGrade: 0.53Grade Unit: g/tIntercept: 37 mView all detailsHide details
Identity
- Hole ID
- EX_BRES_555_02A
- Project
- Brevene South Porphyry
- Commodity
- gold
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 0.53
- Grade Unit
- g/t
- Intercept
- 37 m
- From
- 1357 m
- To
- 1394 m
- Intercept Depth
- 1357 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRES_555_02A:1357-1394
- Mining Method
- open_pit
Location
- Easting
- 6639
- Northing
- 30079
- Elevation
- 558 m
- Dip
- -60 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1.19
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Extension hole showing continued mineralization.
Evidence · text
“EX_BRES_555_02A: 37 metres grading 1.19 g/t AuEq (0.53 g/t Au and 0.63% Cu) from 1,357 to 1394 metres downhole”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRES_555_02ABrevene South Porphyry · copperGrade: 0.63Grade Unit: %Intercept: 37 mView all detailsHide details
Identity
- Hole ID
- EX_BRES_555_02A
- Project
- Brevene South Porphyry
- Commodity
- copper
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 0.63
- Grade Unit
- %
- Intercept
- 37 m
- From
- 1357 m
- To
- 1394 m
- Intercept Depth
- 1357 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- EX_BRES_555_02A:1357-1394
- Mining Method
- open_pit
Location
- Easting
- 6639
- Northing
- 30079
- Elevation
- 558 m
- Dip
- -60 °
- Loc. Confidence
- medium
- Loc. Source
- document
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1.19
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Extension hole showing continued mineralization.
Evidence · text
“0.63% Cu”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRES_555_02Brevene South Porphyry · goldGrade: 0.74Grade Unit: g/tIntercept: 12 mView all detailsHide details
Identity
- Hole ID
- EX_BRES_555_02
- Project
- Brevene South Porphyry
- Commodity
- gold
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 0.74
- Grade Unit
- g/t
- Intercept
- 12 m
- From
- 1321 m
- To
- 1333 m
- Intercept Depth
- 1321 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- EX_BRES_555_02:1321-1333
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1.67
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Expanded from assay table. 0.74 g/t gold is strong against the porphyry deposit band [1, 0.5, 0.3, 0.15] g/t. Grade×width 8.9 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 0.74 g/t gold is strong on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.74”
Context: including
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
EX_BRES_555_02Brevene South Porphyry · copperGrade: 0.88Grade Unit: %Intercept: 12 mView all detailsHide details
Identity
- Hole ID
- EX_BRES_555_02
- Project
- Brevene South Porphyry
- Commodity
- copper
- Region
- bulgaria
- Reported Region
- bulgaria
- Ticker
- DPM
Geometry
- Grade
- 0.88
- Grade Unit
- %
- Intercept
- 12 m
- From
- 1321 m
- To
- 1333 m
- Intercept Depth
- 1321 m
Classification
- Deposit Type
- porphyry
- Sample Type
- drill
- Group ID
- EX_BRES_555_02:1321-1333
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Metal Equivalent
- Metal Eq. Grade
- 1.67
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Compositing
- Dilution Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-06-03T00:00:00.000Z
Reasoning: Expanded from assay table. 0.88 % copper is exceptional against the porphyry deposit band [0.8, 0.4, 0.25, 0.15] %. Grade×width 10.6 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 0.88 % copper is exceptional on the porphyry deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.88”
Context: including
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "DPM Metals Announces Discovery of High-Grade Porphyry Mineralization Adjacent to Chelopech Mine; Results include 713 Met"
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.