References:
  1. Kaskar A, Shetty V, Reddy C, Shetty D. Aortic valve repair in patients with ventricular septal defect. J Card Surg. 2021 Nov;36(11):4160-4166. doi: 10.1111/jocs.15939. Epub 2021 Aug 24. PMID: 34431131.
  2. Penny DJ, Vick GW 3rd. Ventricular septal defect. Lancet. 2011 Mar 26;377(9771):1103-12. doi: 10.1016/S0140-6736(10)61339-6. Epub 2011 Feb 23. PMID: 21349577.
  3. Khandhar S, Varadarajan P, Turk R, Sampat U, Patel R, Kamath A, Pai RG. Survival benefit of aortic valve replacement in patients with severe aortic regurgitation and pulmonary hypertension. Ann Thorac Surg. 2009 Sep;88(3):752-6. doi: 10.1016/j.athoracsur.2009.05.025. PMID: 19699892.
  4. Agabiti N, Cesaroni G, Picciotto S, Bisanti L, Caranci N, Costa G, Forastiere F, Marinacci C, Pandolfi P, Russo A, Perucci CA; Italian Study Group on Inequalities in Health Care. The association of socioeconomic disadvantage with postoperative complications after major elective cardiovascular surgery. J Epidemiol Community Health. 2008 Oct;62(10):882-9. doi: 10.1136/jech.2007.067470. PMID: 18791046; PMCID: PMC2602741.
  5. Mann T, McLaurin L, Grossman W, Craige E. Assessing the hemodynamic severity of acute aortic regurgitation due to infective endocarditis. N Engl J Med. 1975 Jul 17;293(3):108-13. doi: 10.1056/NEJM197507172930302. PMID: 1134517.