peau (2) Skin (2) malformation (1) amende (1) maladie (1) différenciation (1) Differentiation (1) Showing (1) Methods (1) Specimens (1) Cases (1) Abnormalities (1) Specimens (1) Psoriasis (1) Patients (1) Mole (Dermatology) (1) Melanocytes (1) Materials (1) Lymphomas (1) Keratin (1) Immunohistochemistry (1) Forecasting (1) Electron microscopy (1) Birthmarks (1) Biopsy (1) Plants--Abnormalities (1) Animals--Abnormalities (1) Abnormalities, Human (1) Cases (1) Hamartoma (1)