Song, B.- rong, Ren, Y. and Zhang, H.- jia 2018. Surgical Treatment for Hypertrophic Obstructive Cardiomyopathy with Concomitant Mitral Valve Abnormalities: A Cohort of 26 Cases. The Heart Surgery Forum. 21, 6 (Nov. 2018), E443-E447. DOI:https://doi.org/10.1532/hsf.2013.