Prothrombin time in rheumatoid arthritis.
D001168:Arthritis; D001172:Arthritis, Rheumatoid / Q000097:blood*; D001769:Blood; D006490:Hemostatics; D006801:Humans; D011516:Prothrombin; D011517:Prothrombin Time
D006490:Hemostatics; D011516:Prothrombin
ARTHRITIS, RHEUMATOID/blood in; BLOOD/prothrombin