title: [Hyperpigmentation of the face].
mesh_terms: D000368:Aged; D000638:Amiodarone / Q000008:administration & dosage / Q000009:adverse effects*; D000889:Anti-Arrhythmia Agents / Q000008:administration & dosage / Q000009:adverse effects*; D001706:Biopsy; D003937:Diagnosis, Differential; D005148:Facial Dermatoses / Q000139:chemically induced* / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D017495:Hyperpigmentation / Q000139:chemically induced* / Q000175:diagnosis / Q000473:pathology; D008297:Male; D012867:Skin / Q000473:pathology; D013997:Time Factors; D014665:Vasodilator Agents / Q000008:administration & dosage / Q000009:adverse effects*
chemical_list: D000889:Anti-Arrhythmia Agents; D014665:Vasodilator Agents; D000638:Amiodarone