When your caseload includes a hydrocephalic child.
D000367:Age Factors; D002557:Cerebrospinal Fluid Shunts; D002675:Child, Preschool; D006801:Humans; D006849:Hydrocephalus / Q000451:nursing* / Q000503:physiopathology / Q000601:surgery; D007223:Infant; D008297:Male; D009722:Nurse Practitioners