Discussion on the uses of the cardiophone in the labour ward.
D002648:Child; D004194:Disease; D004864:Equipment and Supplies; D005260:Female; D005315:Fetal Diseases; D005333:Fetus; D006347:Heart Sounds; D006761:Hospitals; D006801:Humans; D007223:Infant; D007743:Labor, Obstetric; D009774:Obstetrics / Q000600:supply & distribution*; D011247:Pregnancy; D014937:Work
FETUS/diseases; HEART SOUNDS/in infancy and childhood; OBSTETRICS/equipment and supplies