Clinical studies on the uterine contraction in labor. II. Multi-channel pattern of uterine contractility in normal labor and abnormal labor.
D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D009119:Muscle Contraction; D007744:Obstetric Labor Complications / Q000503:physiopathology*; D011247:Pregnancy; D014599:Uterus / Q000502:physiology* / Q000503:physiopathology