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Prothrombin Activity Measurement

Known as: Factor II Activity, PTA, Prothrombin Activity 
The determination of the biological activity of prothrombin in a sample.
National Institutes of Health

Related topics

Related topics

5 relations
CDISC SDTM Laboratory Test Terminology by CodeCDISC SDTM Laboratory Test Terminology by NameClinical Data Interchange Standards Consortium TerminologyClotting factor II assay

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Studying the association of microRNA‐210 level with chronic hepatitis B progression
We studied the relationship between hypoxia and microRNA‐210 (miR‐210) levels, the miR‐210 levels in patients with hepatitis B… 
2008
2008
Characterization of HBeAg-negative chronic hepatitis B in western Brazilian Amazonia.
The present study was conducted with 55 patients native from western Brazilian Amazonia, who were HBV-DNA positive after… 
2006
2006
Effect of a combined oral contraceptive containing 20 μg ethinyl estradiol and 75 μg gestodene on hemostatic parameters
The effects of a combined oral contraceptive (COC) containing 20 μg ethinyl estradiol (EE) and 75 μg gestodene (GSD) on… 
2004
2004
Modulation of plasma fibrinogen levels in acute-phase response after hepatectomy
Abstract In acute-phase response, the use of amino acids is redirected to supporting the synthesis of proteins for host defence… 
Review
2003
Review
2003
Morbidity of schistosomiasis mansoni in rural Alexandria, Egypt.
A parasitological survey of stool and urine of 2577 from 3281 individuals living in Abis villages, Alexandria was undertaken in… 
Review
1990
Review
1990
Evaluation of International Normalized Ratios by a Controlled Field Survey with 4 Different Thromboplastin Reagents
Summary A nationwide survey has been performed in Japan involving 75 laboratories to assess the relative reliability of different… 
1980
1980
Identification of a congenital dysthrombin, thrombin Quick.
A dysprothrombin designated prothrombin Quick, is isolated from the plasma of an individual with < 2% of normal functional… 
1971
1971
Role of feeding and vitamin K in hypoprothrombinemia of the newborn.
Whole blood prothrombin times were determined serially in five groups of randomly selected well newborn "term" infants, none of… 
Highly Cited
1969
Highly Cited
1969
Intravascular coagulation in the surgical patient: its significance and diagnosis.
1957
1957
Interference of abnormal plasma proteins with the clotting mechanism.
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