title: [Age and circadian variations of luteinizing hormone (LH, ICSH) secretion].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002940:Circadian Rhythm; D006801:Humans; D007986:Luteinizing Hormone / Q000032:analysis / Q000378:metabolism* / Q000652:urine; D008297:Male
chemical_list: D007986:Luteinizing Hormone