Zantek, N D <br/><br/>
Quality of factor XI activity testing in North American Specialized Coagulation Laboratories.  [electronic resource] 

 -  International journal of laboratory hematology  May 2015 
 - 99-107 p.  digital 
<br/><br/> Publication Type: Journal Article; Multicenter Study 
<br/><br/><label>ISSN: </label>1751-553X 
<br/><br/><label>Standard No.: </label>10.1111/ijlh.12359  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis of Variance<br/>Blood Coagulation Tests--methods<br/>Clinical Laboratory Services--standards<br/>Factor XI--metabolism<br/>Factor XI Deficiency--blood<br/>Humans<br/>Laboratory Proficiency Testing--methods<br/>Quality Control<br/>Reference Values<br/>Reproducibility of Results<br/>Sensitivity and Specificity<br/>United States