title: Reduced tissue factor (thromboplastin) activity in von Willebrand's disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D001778:Blood Coagulation Disorders / Q000097:blood; D002675:Child, Preschool; D046508:Culture Techniques; D005167:Factor VII; D005170:Factor X; D005172:Factor XI; D005173:Factor XI Deficiency / Q000097:blood / Q000473:pathology; D005174:Factor XII; D005260:Female; D005347:Fibroblasts / Q000032:analysis; D006467:Hemophilia A / Q000097:blood / Q000473:pathology; D002836:Hemophilia B / Q000097:blood / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000032:analysis; D013925:Thromboplastin / Q000032:analysis*; D014842:von Willebrand Diseases / Q000097:blood / Q000209:etiology / Q000235:genetics / Q000473:pathology*
chemical_list: D005167:Factor VII; D005170:Factor X; D005174:Factor XII; D005172:Factor XI; D013925:Thromboplastin