Arbeiter, K [Attempt at temporary sterilization of female calves using gestagenic agents]. [electronic resource] - Wiener tierarztliche Monatsschrift 1971 - 204-6 p. digital Publication Type: Journal Article ISSN: 0043-535X Subjects--Topical Terms: AnimalsCattle--drug effectsChlormadinone Acetate--pharmacologyEstrus--drug effectsFemaleFertilityMegestrol--pharmacologyPregnancyPregnanes--pharmacologyProgestins--pharmacologyReproductionSterilization, Reproductive--veterinary