title: Stress and neonatal sleep.
mesh_terms: D002944:Circumcision, Male; D004569:Electroencephalography; D005133:Eye Movements; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D012119:Respiration; D012894:Sleep Stages; D013312:Stress, Physiological; D013997:Time Factors