Patient's age and the activated partial thromboplastin time test.
Explore the source record for details and available documents.
SEARCH · Search PubMed
Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
The CAP Hematology Survey of 1979-1980 included specimens with heparin levels between 0.0 and 0.8 U/ml. The results obtained with different reagent-instrument systems in common usage were analyzed. Sensitivity to heparin was dependent upon choice of reagent and did not appear to be influenced by choice of instrument. All systems displayed a loss of precision with increasing APTT which was independent of the choice of reagent. Compared to the photo-optical instruments, the BBL Fibrometer showed a greater loss of precision with longer APTT's. The results are discussed in terms of their effect on the laboratory's ability to adequately monitor heparin therapy.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.