title: [Strong periodicity in lapses of a manic-depressive psychosis].
mesh_terms: D000368:Aged; D001714:Bipolar Disorder / Q000188:drug therapy / Q000503:physiopathology*; D002940:Circadian Rhythm; D005260:Female; D006801:Humans; D008094:Lithium / Q000627:therapeutic use; D010507:Periodicity; D012075:Remission, Spontaneous; D013997:Time Factors
chemical_list: D008094:Lithium
vernacular_title: Uber eine strenge Periodizität im Ablauf einer manisch-depressiven Psychose