Reference health
How Valid is the ICD-9-CM Based AHRQ Patient Safety Indicator for Postoperative Venous Thromboembolism?
10/10 checkable references clean · checked 2026-07-25
Every reference with a DOI in the deposited reference list resolved to a known work in Crossref or DataCite at the dated check, and none carried a retraction, withdrawal, or removal notice.
3 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
The 10 checked references that resolve
resolves10.1001/archinte.158.14.1525
Incidence and Time Course of Thromboembolic Outcomes Following Total Hip or Knee Arthroplasty
resolves10.1097/01.mlr.0000160417.39497.a9
Accuracy of ICD-9-CM Codes for Identifying Cardiovascular and Stroke Risk Factors
resolves10.1016/j.amjmed.2004.01.018
Deep vein thrombosis and pulmonary embolism in two cohorts: the longitudinal investigation of thromboembolism etiology
resolves10.1093/aje/kwh314
Comparison of Self-Report, Hospital Discharge Codes, and Adjudication of Cardiovascular Events in the Women's Health Initiative
resolves10.1111/j.1475-6773.2008.00905.x
Validity of Selected AHRQ Patient Safety Indicators Based on VA National Surgical Quality Improvement Program Data
resolves10.1097/00005650-200008000-00003
Identification of In-Hospital Complications From Claims Data
resolves10.1097/00005650-200008000-00010
Does Clinical Evidence Support ICD-9-CM Diagnosis Coding of Complications?
resolves10.1097/MLR.0b013e3180618b7f
Impact of Diagnosis-Timing Indicators on Measures of Safety, Comorbidity, and Case Mix Groupings From Administrative Data Sources
The 3 references without a DOI — listed, not checked
no DOI — not checkedICD-9-CM Official Guidelines for Coding and Reporting.
no DOI — not checkedThe validity of ICD-9-CM codes in identifying postoperative deep vein thrombosis and pulmonary embolism.
no DOI — not checkedHow often are potential patient safety events present on admission?
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or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-07-25 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
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