Diurnal variations of medial basal and anterior hypothalamic thyroliberin [TRH] and serum thyrotropin [TSH] concentrations in male rats.
D000818:Animals; D002940:Circadian Rhythm; D007031:Hypothalamus / Q000378:metabolism*; D007032:Hypothalamus, Anterior / Q000378:metabolism; D007033:Hypothalamus, Middle / Q000378:metabolism; D008297:Male; D051381:Rats; D013972:Thyrotropin / Q000378:metabolism*; D013973:Thyrotropin-Releasing Hormone / Q000378:metabolism*
D013973:Thyrotropin-Releasing Hormone; D013972:Thyrotropin