Document published by the source itself
H47 | One-Stage Prothrombin Time (PT) Test and Activated Partial Thromboplastin Time (APTT) Test
CLSI H47 catalogue record. Consult the publisher for the complete standard, edition and applicable requirements.
OtherClinical and Laboratory Standards Institute (CLSI)
Source
This guideline outlines standardized procedures for performing and interpreting PT (Prothrombin Time) and APTT (Activated Partial Thromboplastin Time) tests using citrated plasma. It ensures accuracy
This entry describes what the document covers; the document itself is the authority. Listing it is not agreement with its conclusions.
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Automated source verification
2026-10-19
2026-10-19
professional use
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