Comparison of the effect of copper, manganese, and zinc deficiencies on parturition in the rat.
D000818:Animals; D001835:Body Weight; D003300:Copper / Q000494:pharmacology*; D003677:Deficiency Diseases / Q000503:physiopathology*; D036861:Delivery, Obstetric; D004032:Diet; D005260:Female; D008345:Manganese / Q000494:pharmacology*; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats; D015032:Zinc / Q000494:pharmacology*
D008345:Manganese; D003300:Copper; D015032:Zinc