Mediating the trauma of serious illness and hospitalization in childhood.
D002648:Child; D002673:Child, Hospitalized; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010044:Outpatient Clinics, Hospital; D010287:Parent-Child Relations; D010372:Pediatrics; D010988:Play and Playthings; D011998:Recreation; D014838:Volunteers