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心脏瓣膜的退行性变,亦是老年人常见的心脏瓣膜病。常引起猝死或严重的充血性心衰。国内对本病已有报道。1985年6月至1987年4月,在我科就诊的老年病人
Degeneration of heart valves, heart valve disease is also common in the elderly. Often cause sudden death or severe congestive heart failure. Domestic disease has been reported. June 1985 to April 1987, elderly patients in our department