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Surgery for asymptomatic mitral regurgitation.
Zheng H, Zhan H. Zheng H, et al. Among authors: zhan h. N Engl J Med. 2005 May 26;352(21):2245-6; author reply 2245-6. doi: 10.1056/NEJM200505263522119. N Engl J Med. 2005. PMID: 15917393 No abstract available.
Sleep apnea and heart disease.
Zheng H, Zhan H. Zheng H, et al. Among authors: zhan h. N Engl J Med. 2006 Mar 9;354(10):1086-9; author reply 1086-9. N Engl J Med. 2006. PMID: 16528808 No abstract available.
1,735 results