Drusen of the lamina vitrea; a discussion of their difference in Europe, the United States, and China.
D002681:China; D005060:Europe; D005123:Eye / Q000473:pathology*; D006801:Humans; D009887:Ophthalmoscopy; D012164:Retinal Diseases; D014481:United States
EYE/pathology; OPHTHALMOSCOPY