Basal epidermolysis bullosa simplex Generalized epidermolysis bullosa simplex, non-Dowling-Meara type OMIM:131900 Epidermolysis bullosa simplex, Köbner type MESH:C535961 Generalized EBS, non-Dowling-Meara type orphanet ICD10:Q81.0 Epidermolysis bullosa simplex, Koebner type UMLS:C0079299 Non-Dowling-Meara generalized epidermolysis bullosa simplex, formerly known as epidermolysis bullosa simplex, Köbner type (EBS-K) is a generalized basal subtype of epidermolysis bullosa simplex (EBS, see this term) characterized by non-herpetiform blisters and erosions arising in particular at sites of friction.