title: [On the growth and melanogenesis disorders of the hair in alopecia areata].
mesh_terms: D000506:Alopecia Areata / Q000150:complications / Q000473:pathology / Q000503:physiopathology*; D005260:Female; D006197:Hair / Q000254:growth & development / Q000473:pathology; D006652:Histological Techniques; D006801:Humans; D008297:Male; D008543:Melanins; D010859:Pigmentation Disorders / Q000209:etiology*
chemical_list: D008543:Melanins
vernacular_title: Uber Wachstums- und Melanogenese-Störungen der Haare bei Alopecia areata.