title: An ophthalmological view on the efficacy and safety of chloroquine versus hydroxychloroquine.
authors.forename: M
authors.initials: M
authors.lastname: Easterbrook
mesh_terms: D018501:Antirheumatic Agents / Q000008:administration & dosage / Q000009:adverse effects*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D002738:Chloroquine / Q000009:adverse effects* / Q000627:therapeutic use; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D006886:Hydroxychloroquine / Q000008:administration & dosage / Q000009:adverse effects*; D015994:Incidence; D008297:Male; D009885:Ophthalmology; D012164:Retinal Diseases / Q000139:chemically induced* / Q000453:epidemiology; D018570:Risk Assessment
chemical_list: D018501:Antirheumatic Agents; D006886:Hydroxychloroquine; D002738:Chloroquine