Cum pauperis coagulationis aegri munus ducit ad sanguinem, fieri potest ex diminutione functionis coagulationis.Coagulation factor probatio requiritur.Manifestum est sanguinem causari propter defectum factorum coagulationis vel factorum anticoagulationis.Secundum causam, supplemus factores coagulationis respondentes vel plasmata recentia.Praesentia factorum plurium concretionis sanguinem prohibere possunt.Amet in manifesto potest num factores coagulationis respondentes internae et extrinsecae coagulationis meatus functionis coagulationis reducantur vel habeant distemperantia, et inspicias num munus abnormalis coagulationis causatur ex defectu factorum coagulationis vel functionis coagulationis factorum, maxime. inclusis sequentibus conditionibus:

1. Semita coagulationis endogenae abnormes: factor principalis coagulationis quae endogenous coagulationis tramitem afficiens est APTT.Si APTT protrahitur, significat factores coagulationis abnormes in via endogenosa, sicut factor 12, factor 9, factor 8, et via communis 10. Factor defectus sanguinis signa in aegris causare potest;

2. Semita coagulationis extrinsecae abnormis: si PT protrahitur, deprehendi potest quod factor texti, factor 5 et factor 10 in via communi omnes abnormes esse possunt, hoc est, diminutio numeri in longum tempus coagulationem ducit et sanguinem causat. in patiente.