title: Relation of sleep-entrained human prolactin release to REM-nonREM cycles.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D006801:Humans; D008297:Male; D011388:Prolactin / Q000097:blood*; D011863:Radioimmunoassay; D012895:Sleep, REM; D014851:Wakefulness
chemical_list: D011388:Prolactin