Heart rate changes to sudden peripheral stimuli in the human during early infancy.
D000367:Age Factors; D005260:Female; D006309:Hearing; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009584:Nitrogen; D009622:Noise; D009812:Odorants; D012903:Smell; D014110:Touch
D009584:Nitrogen