[Hydergine as a preanesthetic agent in ophthalmic surgery].
D002317:Cardiovascular Agents; D004877:Ergoloid Mesylates; D004876:Ergot Alkaloids / Q000628:therapy*; D013508:Ophthalmologic Surgical Procedures; D009885:Ophthalmology / Q000601:surgery*; D010120:Oxytocics
D002317:Cardiovascular Agents; D004876:Ergot Alkaloids; D010120:Oxytocics; D004877:Ergoloid Mesylates
ERGOT ALKALOIDS/therapy; OPHTHALMOLOGY/surgery