title: [Effects of gestagens on the early phases of pregnancy in cattle--clinical experiences. I. Studies on the prevention of embryonic death].
mesh_terms: D000818:Animals; D002417:Cattle; D002715:Chlormadinone Acetate / Q000494:pharmacology*; D004622:Embryo, Mammalian; D004971:Estrus / Q000187:drug effects; D005260:Female; D005313:Fetal Death / Q000517:prevention & control / Q000662:veterinary*; D010919:Placebos; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000187:drug effects*
chemical_list: D010919:Placebos; D002715:Chlormadinone Acetate
vernacular_title: Gestagen-Wirkungen auf frühe Phasen der Gravidität des Rindes--Klinische Erfahrungen. 1. Versuche zur Embryonaltod-Verhütung