[Temporal development of the night and nap sleep in young children].
This paper deals with the duration and the frequency of night and nap sleep of children aged from 2.5 to 4.5 years. Correlation factors and temporal patterning of these parameters were studied throughout 9 months, from September 1981 to June 1982.
D000367:Age Factors; D000375:Aging; D001143:Arousal / Q000502:physiology; D002657:Child Development / Q000502:physiology*; D002675:Child, Preschool; D002940:Circadian Rhythm; D006801:Humans; D010507:Periodicity; D012621:Seasons; D012890:Sleep / Q000502:physiology*; D013997:Time Factors
Contribution à l'étude de l'évolution temporelle du sommeil de nuit et du sommeil de sieste chez de jeunes enfants.