title: More on after-hours telephone calls by parents.
authors.forename: Philip O
authors.initials: PO
authors.lastname: Ozuah
mesh_terms: D002675:Child, Preschool; D004630:Emergencies / Q000145:classification; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D006801:Humans; D007223:Infant; D020380:Needs Assessment; D009519:New York City; D009551:Night Care; D010372:Pediatrics / Q000706:statistics & numerical data*; D012017:Referral and Consultation / Q000706:statistics & numerical data*; D013689:Telephone / Q000706:statistics & numerical data*; D013997:Time Factors; D014505:Urban Population / Q000706:statistics & numerical data