title: Pigmentation after long-term topical use of adrenaline compounds.
mesh_terms: D003228:Conjunctiva; D004837:Epinephrine / Q000009:adverse effects*; D005128:Eye Diseases / Q000139:chemically induced; D005901:Glaucoma / Q000188:drug therapy; D006801:Humans; D008548:Melanosis / Q000139:chemically induced*; D013997:Time Factors
chemical_list: D004837:Epinephrine