AU - Sjöström L, Peltonen M, Jacobson P, et al TI - BAriatric surgery and long-term cardiovascular events PT - JOUR DP - 2012 TA - JAMA pages = {56-65}, VI - 307 IP - 1 AID - 10.1001/jama.2011.1914 [doi] 4100 - http://dx.doi.org/10.1001/jama.2011.1914 SO - JAMA January 4, 2012 307(1):56