[Therapeutic education: playing "little train" for falling asleep].
Lacour
M C
MC
D002648:Child; D002673:Child, Hospitalized / Q000523:psychology*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D010371:Pediatric Nursing / Q000379:methods; D010989:Play Therapy / Q000379:methods*; D010988:Play and Playthings; D012893:Sleep Wake Disorders / Q000517:prevention & control*