Manual occluder for use in ophthalmic education.
Korenfeld
M S
MS
D001296:Audiovisual Aids; D004501:Education, Medical; D005654:Fundus Oculi; D006801:Humans; D009885:Ophthalmology / Q000193:education*; D009887:Ophthalmoscopy; D012164:Retinal Diseases / Q000473:pathology