disease has basis in disruption of disease caused by disruption of biotin metabolic process nutritional biotin deficiency https://www.malacards.org/card/biotin_deficiency biotin deficiency MEDGEN:785975 DOID:0050810 B7 deficiency MONDO:0000461 UMLS:C3714396 vitamine B7 deficiency Editor note: the DO class is 'biotin deficiency' but DO places as a subclass of nutritional. Consider adding grouping for inborn form, see PMID:3318710. MESH seems to refer to this? MESH:C531633 SCTID:49607006 biotin deficiency disease nutritional deficiency disease biotin metabolic disease vitamin deficiency disorder