Simultaneous measurement of electrical activity of uterine, abdominal, and pelvic floor muscles during the second and third stages of labor

Affiliations

• ¹ Department of Obstetrics and Gynecology, Banner University Medical Center, The University of Arizona College of Medicine, 1111 E McDowell Road, Phoenix, AZ 85006; Mednax Medical Group, Phoenix, Arizona. Electronic address: kendramgray@gmail.com.
• ² Department of Obstetrics and Gynecology, Banner University Medical Center, The University of Arizona College of Medicine, Phoenix, AZ.
• ³ Department of Obstetrics and Gynecology, Banner University Medical Center, The University of Arizona College of Medicine, Phoenix, AZ; University of Arizona College of Medicine--Tucson, Tucson, AZ.
• ⁴ Department of Obstetrics and Gynecology, Banner University Medical Center, The University of Arizona College of Medicine, Phoenix, AZ; Mednax Medical Group, Phoenix, Arizona.