title: Motor polyneuroapthy and nystagmus associated with chloroquine phosphate.
abstract: A 49-year-old woman with rheumatoid arthritis developed a motor polyneuropathy and nystagmus after 5 months' treatment with chloroquine phosphate. The peripheral neuropathy resolved after the chloroquine was discontinued.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D002738:Chloroquine / Q000009:adverse effects* / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008875:Middle Aged; D009046:Motor Neurons; D009468:Neuromuscular Diseases; D009759:Nystagmus, Pathologic / Q000139:chemically induced*
chemical_list: D002738:Chloroquine