1. Nako e telele: e ka bonoa ho haemophilia A, hemophilia B, lefu la sebete, lefu la ho thibela mala, li-anticoagulants tsa molomo, li-diffuse intravascular coagulation, hemophilia e bonolo;FXI, khaello ea FXII;mali Anticoagulant dintho (coagulation factor inhibitors, lupus anticoagulants, warfarin kapa heparin) e eketsehile;mali a mangata a bolokiloeng a ile a tšeloa.
2. Khutsufatsa: E ka bonoa maemong a hypercoagulable, mafu a thromboembolic, joalo-joalo.
Referense ea boleng bo tloaelehileng
Boleng bo tloaelehileng ba referense ea nako e kentsoeng ea karolo ea thromboplastin (APTT): metsotsoana e 27-45.