title: PHOTO QUIZ. A 12-month-old boy with pneumonia and hepatitis.
authors.affiliation: Pediatric Residency Program, University of South Florida College of Medicine, Tampa, Florida, USA.
authors.forename: Laura
authors.initials: L
authors.lastname: Levitt
authors.forename: Allison
authors.initials: A
authors.lastname: Messina
authors.forename: Juan
authors.initials: J
authors.lastname: Dumois
authors.forename: Ignacio
authors.initials: I
authors.lastname: Gonzalez-Gomez
authors.forename: David M
authors.initials: DM
authors.lastname: Berman
mesh_terms: D001706:Biopsy; D006505:Hepatitis / Q000150:complications / Q000175:diagnosis* / Q000382:microbiology* / Q000473:pathology; D006651:Histocytochemistry; D006801:Humans; D007223:Infant; D008099:Liver / Q000473:pathology; D008297:Male; D008853:Microscopy; D016720:Pneumocystis Infections / Q000175:diagnosis* / Q000382:microbiology / Q000473:pathology*; D011014:Pneumonia / Q000150:complications / Q000175:diagnosis* / Q000382:microbiology* / Q000473:pathology