title: [Vitamin B12 deficiency due to psychotically induced malnutrition (author's transl)].
mesh_terms: D000328:Adult; D000749:Anemia, Megaloblastic / Q000150:complications / Q000209:etiology; D014676:Diet, Vegetarian; D006801:Humans; D008297:Male; D010259:Paranoid Disorders / Q000150:complications*; D010264:Paraplegia / Q000150:complications / Q000209:etiology; D012920:Social Behavior Disorders / Q000150:complications; D013118:Spinal Cord Diseases / Q000150:complications / Q000209:etiology; D014806:Vitamin B 12 Deficiency / Q000209:etiology*
vernacular_title: Vitamin B12-Mangelsyndrom bei psychotisch bedingter Fehlernährung