| L10 | Pemphigus |
| L10.0 | Pemphigus vulgaris |
| L10.1 | Pemphigus vegetans |
| L10.2 | Pemphigus foliaceous |
| L10.3 | Brazilian pemphigus [fogo selvagem] |
| L10.4 | Pemphigus erythematosus |
| L10.5 | Drug-induced pemphigus |
| L10.8 | Other pemphigus |
| L10.81 | Paraneoplastic pemphigus |
| L10.89 | Other pemphigus |
| L10.9 | Pemphigus, unspecified |
| L11 | Other acantholytic disorders |
| L11.0 | Acquired keratosis follicularis |
| L11.1 | Transient acantholytic dermatosis [Grover] |
| L11.8 | Other specified acantholytic disorders |
| L11.9 | Acantholytic disorder, unspecified |
| L12 | Pemphigoid |
| L12.0 | Bullous pemphigoid |
| L12.1 | Cicatricial pemphigoid |
| L12.2 | Chronic bullous disease of childhood |
| L12.3 | Acquired epidermolysis bullosa |
| L12.30 | Acquired epidermolysis bullosa, unspecified |
| L12.31 | Epidermolysis bullosa due to drug |
| L12.35 | Other acquired epidermolysis bullosa |
| L12.8 | Other pemphigoid |
| L12.9 | Pemphigoid, unspecified |
| L13 | Other bullous disorders |
| L13.0 | Dermatitis herpetiformis |
| L13.1 | Subcorneal pustular dermatitis |
| L13.8 | Other specified bullous disorders |
| L13.9 | Bullous disorder, unspecified |
| L14 | Bullous disorders in diseases classified elsewhere |