Instrument for inserting encircling tubes.
D002829:Choroid; D004864:Equipment and Supplies; D006801:Humans; D013508:Ophthalmologic Surgical Procedures; D009885:Ophthalmology / Q000600:supply & distribution*; D012160:Retina; D012163:Retinal Detachment / Q000601:surgery*; D014822:Vitreous Body
OPHTHALMOLOGY/equipment and supplies; RETINAL DETACHMENT/surgery