Send the following on WhatsApp
Continue to ChatTwo cases with atrioventricular septal defect: double-orifice mitral valve and single mitral papillary muscle - https://avesis.marmara.edu.tr/yayin/1b4f1d39-0951-49c4-83ed-babdbc4e42d6/two-cases-with-atrioventricular-septal-defect-double-orifice-mitral-valve-and-single-mitral-papillary-muscle