title: Sleep cycles and skin potential in newborns studies with a simplified observation and recording system.
mesh_terms: D005260:Female; D005712:Galvanic Skin Response; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008722:Methods; D011247:Pregnancy; D012890:Sleep; D012894:Sleep Stages; D012895:Sleep, REM; D013997:Time Factors