MARES, J [BLOOD COAGULATION AND VARIOUS HEMOCOAGULATING FACTORS DURING THE MENSTRUAL CYCLE]. [electronic resource] - Ceskoslovenska gynekologie May 1965 - 244-8 p. digital Publication Type: Journal Article ISSN: 0374-6852 Subjects--Topical Terms: Blood CoagulationBlood Coagulation TestsFemaleHemostaticsHumansMenstrual CycleMenstruationProthrombin