title: [Amine precursors and manic-depressive illness].
mesh_terms: D000588:Amines / Q000378:metabolism* / Q000652:urine; D001714:Bipolar Disorder / Q000097:blood / Q000378:metabolism* / Q000652:urine; D002395:Catecholamines / Q000378:metabolism; D002940:Circadian Rhythm; D004295:Dihydroxyphenylalanine / Q000378:metabolism; D006801:Humans; D014443:Tyrosine / Q000378:metabolism
chemical_list: D000588:Amines; D002395:Catecholamines; D014443:Tyrosine; D004295:Dihydroxyphenylalanine