title: Psychophysiologic effects in the neonate of prone versus supine placement.
mesh_terms: D003448:Crying; D005260:Female; D006339:Heart Rate; D006801:Humans; D007224:Infant Care; D007231:Infant, Newborn; D009043:Motor Activity; D011187:Posture; D012119:Respiration; D012890:Sleep; D014851:Wakefulness