Reaction | |
Maculopapular rash / morbilliform rash (27) | |
Malignant lymphoma (7) | |
Malignant melanoma (4) | |
Mastitis (1) | |
Melanoma (34) | |
Melanosis / melanocytosis (8) | |
Melasma (9) | |
Merkel cell carcinoma (2) | |
Milia (6) | |
Miliaria (4) | |
Miliaria profunda (1) | |
Molluscum contagiosum (6) | |
Moon face (3) | |
Morphea / localized scleroderma (see also scleroderma) (16) | |
Mucha-Habermann disease (see also under 'pityriasis lichenoides') (5) | |
Mycosis fungoides (15) | |
Myxedema (see also myxedema coma under 'Endocrine/Metabolic') (4) | |