title: [Sex differences in the circadian rhythm of corticosterone release--studies on cortisone-treated neonatal rats].
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism; D002369:Castration; D002940:Circadian Rhythm; D003345:Corticosterone / Q000097:blood*; D003348:Cortisone / Q000494:pharmacology*; D051381:Rats; D012737:Sex Factors; D013997:Time Factors
chemical_list: D003348:Cortisone; D003345:Corticosterone