title: [Changes brought about in blood coagulation in the newborn by administration of vitamin K2. I. Studies of the physiology of coagulation (author's transl)].
mesh_terms: D000367:Age Factors; D001777:Blood Coagulation / Q000187:drug effects*; D001778:Blood Coagulation Disorders / Q000188:drug therapy; D001780:Blood Coagulation Tests; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D010919:Placebos; D011517:Prothrombin Time; D014812:Vitamin K / Q000494:pharmacology* / Q000627:therapeutic use
chemical_list: D010919:Placebos; D014812:Vitamin K
vernacular_title: Wirkung von Vitamin K2 auf die Blutgerinnung beim Neugeborenen. I. Gerinnungsphysiologische Untersuchungen.