The "Hand as foot" teaching method in mitral valve and tricuspid valve

Affiliations

• ¹ Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China.
• ² Inner Mongolia Medical University, Department of Cardiovascular Medicine, Affiliated Hospital of Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China. Electronic address: xxggood1@126.com.
• ³ Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China; Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China.