Fig. 4.

A schematic clinical treatment course in an infertile woman with endometrial polyp complicated by von Willebrand disease. TCR: transcervical resection, VWF: von Willebrand factor, VWF: Ag: von Willebrand factor antigen, VWF: RCo: von Willebrand factor ristocetin cofactor activity, APTT: activated partial thromboplastin time, Hb: hemoglobin, FVIII: coagulation factor VIII.