CLSI H47
One-Stage Prothrombin Time (PT) Test and Activated Partial Thromboplastin Time (APTT) Test; Approved Guideline
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| Organization: | CLSI |
| Publication Date: | 1 May 2008 |
| Status: | active |
| Page Count: | 48 |
scope:
This document gives general guidelines for performing the prothrombin time (PT) and activated partial thromboplastin time (APTT) by a conventional routine method using citrated, platelet-poor plasma. H47 does not deal with alternative methods using citrated whole blood, capillary blood obtained by the fingerstick method, or nonclotting-based end-point detection, such as chromogenic substrate assay.
Document History
CLSI H47
May 1, 2008
One-Stage Prothrombin Time (PT) Test and Activated Partial Thromboplastin Time (APTT) Test; Approved Guideline
This document gives general guidelines for performing the prothrombin time (PT) and activated partial thromboplastin time (APTT) by a conventional routine method using citrated, platelet-poor plasma....