Chloroquine retinopathy. Early detection by retinal threshold test.
D000221:Adaptation, Ocular; D002738:Chloroquine / Q000009:adverse effects*; D003118:Color Perception; D004596:Electroretinography; D005128:Eye Diseases / Q000209:etiology; D006801:Humans; D012160:Retina; D014787:Vision Tests; D014794:Visual Fields
D002738:Chloroquine