title: Why are children's hospitals so busy?
authors.affiliation: Columbus Children's Hospital, Columbus, Ohio, USA.
authors.forename: Patricia J
authors.initials: PJ
authors.lastname: McClimon
authors.forename: Thomas N
authors.initials: TN
authors.lastname: Hansen
mesh_terms: D000293:Adolescent; D001509:Bed Occupancy; D002648:Child; D002675:Child, Preschool; D003953:Diagnosis-Related Groups; D006776:Hospitals, Pediatric / Q000706:statistics & numerical data*; D006801:Humans; D007223:Infant; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D009820:Ohio; D011157:Population Dynamics