title: Late results of cardioversion in patients after mitral commissurotomy.
mesh_terms: D000328:Adult; D001146:Arrhythmia, Sinus / Q000188:drug therapy / Q000628:therapy*; D004554:Electric Countershock; D005500:Follow-Up Studies; D006801:Humans; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery*; D008946:Mitral Valve Stenosis / Q000150:complications; D011183:Postoperative Complications; D011379:Prognosis; D011802:Quinidine / Q000008:administration & dosage; D012008:Recurrence; D013997:Time Factors
chemical_list: D011802:Quinidine