The role of anxiety and cognitive factors in children's play behavior.
D000339:Affect; D001007:Anxiety; D002648:Child; D002673:Child, Hospitalized; D002675:Child, Preschool; D003071:Cognition; D005260:Female; D006801:Humans; D008297:Male; D010988:Play and Playthings; D011574:Psychoanalytic Theory