Posterior segment cryotherapy.
D003452:Cryosurgery / Q000295:instrumentation; D006801:Humans; D008028:Light Coagulation; D008722:Methods; D009887:Ophthalmoscopy; D012160:Retina; D012163:Retinal Detachment / Q000517:prevention & control / Q000628:therapy*; D000267:Tissue Adhesions