title: On the procoagulant activity of platelets stimulated by collagen and thrombin.
mesh_terms: D001777:Blood Coagulation / Q000187:drug effects; D001792:Blood Platelets / Q000187:drug effects*; D003094:Collagen / Q000494:pharmacology*; D006801:Humans; D066298:In Vitro Techniques; D010977:Platelet Factor 3 / Q000032:analysis; D013917:Thrombin / Q000494:pharmacology*
chemical_list: D010977:Platelet Factor 3; D003094:Collagen; D013917:Thrombin