[Changes in the frequency of cardiac contractions and respiration during nocturnal sleep in 4-18-year-old children].
D000293:Adolescent; D002302:Cardiac Output; D002648:Child; D002675:Child, Preschool; D006339:Heart Rate; D006801:Humans; D012119:Respiration; D012890:Sleep
Izmenenie chastoty serdechnykh sokrashcheniĭ i dykhaniia vo vremia nochnogo sna u deteĭ 4-18 let.