Effect of oxytocin upon litter weight gain in rats.
D000818:Animals; D000831:Animals, Newborn; D001835:Body Weight / Q000187:drug effects*; D005260:Female; D007774:Lactation / Q000187:drug effects*; D010121:Oxytocin / Q000494:pharmacology*; D011247:Pregnancy; D051381:Rats
D010121:Oxytocin