The "Hand as Foot" teaching method in the labor mechanism

Affiliations

• ¹ Department of Obstetrics and Gynecology, Affiliated Hospital of Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China.
• ² Department of Obstetrics and Gynecology, Affiliated Hospital of Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China. Electronic address: ljjlbtsy@163.com.
• ³ Department of Ultrasound, The Third Hospital of BaoGang Group, No.15 Qingnian Road, Kundulun District, Baotou City, Inner Mongolia, 014017, China.
• ⁴ Department of Orthopedics, Affiliated Hospital of Inner Mongolia Medical University, Huhehot North Street, Inner Mongolia, 010050, China.