AUTHOR=Liu Jian , Tan Tong , Wei Peijian , Ma Jianrui , Zhong Lishan , Qiu Hailong , Wang Shengwen , Zhuang Jian , Zhu Wei , Guo Huiming , Chen Jimei TITLE=Corrigendum: Anomalous papillary muscle insertion into the mitral valve leaflet in hypertrophic obstructive cardiomyopathy: a lip nevus sign in echocardiography JOURNAL=Frontiers in Cardiovascular Medicine VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/cardiovascular-medicine/articles/10.3389/fcvm.2024.1395480 DOI=10.3389/fcvm.2024.1395480 ISSN=2297-055X