title: Pneumonia With Chest Wall Invasion in a School-Aged Child.
authors.affiliation: Section of Infectious Diseases, Department of Pediatrics, Pritzker School of Medicine, University of Chicago, Illinois.
authors.forename: Colleen B
authors.initials: CB
authors.lastname: Nash
authors.affiliation: Section of Infectious Diseases, Department of Pediatrics, Pritzker School of Medicine, University of Chicago, Illinois.
authors.forename: Barbara A
authors.initials: BA
authors.lastname: Hendrickson
authors.affiliation: Section of Infectious Diseases, Department of Pediatrics, Pritzker School of Medicine, University of Chicago, Illinois.
authors.forename: Kenneth A
authors.initials: KA
authors.lastname: Alexander