Hypothalamo-pituitary control of newborn gonad.
D000818:Animals; D000831:Animals, Newborn; D001835:Body Weight; D002369:Castration; D005260:Female; D006066:Gonads; D007031:Hypothalamus / Q000502:physiology*; D007267:Injections; D008297:Male; D009929:Organ Size; D010053:Ovary; D010902:Pituitary Gland / Q000502:physiology*; D051381:Rats; D013737:Testis; D013739:Testosterone; D013997:Time Factors
D013739:Testosterone