Piotrowski, J [Experimental studies on some steride hormones on the development of the rabbit fetus II]. [electronic resource] - Przeglad lekarski 1969 - 322-4 p. digital Publication Type: Journal Article ISSN: 0033-2240 Subjects--Topical Terms: Abnormalities, Drug-InducedAnimalsCortisone--toxicityFemalePregnancyPregnancy, Animal--drug effectsProgesterone--toxicityRabbits