Clinical Characteristics and Outcomes in Patients With Apical and Nonapical Hypertrophic Cardiomyopathy oleh Qin‐Fen Chen, Jiahao Zou, Christos S. Katsouras, Shenban You, Jian Zhou, Hang‐Bin Ge, Chenyang Liu, Xi Zhou, Chao Ni, Yangdi Peng, Chenlv Hong, Wei‐Hong Lin, Xiao‐Dong Zhou