title: [Pathologic laughing and crying].
mesh_terms: D000328:Adult; D000368:Aged; D003448:Crying; D003704:Dementia / Q000523:psychology; D005260:Female; D006801:Humans; D007845:Laughter; D008297:Male; D001523:Mental Disorders / Q000523:psychology*; D008875:Middle Aged; D019964:Mood Disorders / Q000523:psychology; D019965:Neurocognitive Disorders / Q000523:psychology; D010554:Personality Disorders / Q000523:psychology; D011574:Psychoanalytic Theory
vernacular_title: Uber pathologisches Lachen und Weinen.