Microsurgery in ophthalmology.
D002387:Cataract Extraction; D002648:Child; D002675:Child, Preschool; D016039:Corneal Transplantation; D005128:Eye Diseases / Q000601:surgery*; D005129:Eye Foreign Bodies / Q000601:surgery; D005901:Glaucoma / Q000601:surgery; D006801:Humans; D007223:Infant; D008853:Microscopy / Q000295:instrumentation; D009885:Ophthalmology / Q000295:instrumentation; D013525:Surgical Instruments