title: Activity level in hospitalized children during sleep onset latency.
authors: P D
authors: PD
authors: Williams
authors: M A
authors: MA
authors: White
authors: G M
authors: GM
authors: Powell
authors: D J
authors: DJ
authors: Alexander
authors: M
authors: M
authors: Conlon
mesh_terms: D002648:Child; D002652:Child Behavior; D002673:Child, Hospitalized / Q000523:psychology*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D012894:Sleep Stages