External quality assessment of CoaguChek point-of-care testing prothrombin time/international ratio monitors.
Kitchen
Steve
S
Kitchen
Dianne
D
Jennings
Ian
I
Woods
Tim
T
Walker
Isobel
I
D006801:Humans; D019934:International Normalized Ratio / Q000295:instrumentation*; D019095:Point-of-Care Systems / Q000592:standards*; D011517:Prothrombin Time / Q000295:instrumentation* / Q000592:standards; D011785:Quality Assurance, Health Care / Q000379:methods*; D011786:Quality Control