Play is work. The role of play for sick and healthy children.
D000349:Africa; D002648:Child; D002657:Child Development; D002673:Child, Hospitalized; D002675:Child, Preschool; D003405:Creativity; D006761:Hospitals; D006801:Humans; D007223:Infant; D007858:Learning; D010287:Parent-Child Relations; D010989:Play Therapy; D010988:Play and Playthings; D006113:United Kingdom