title: A 16-year-old girl with cough and abdominal pain.
authors.affiliation: Charles Cole Memorial Hospital, Coudersport, Pennslyvania, USA.
authors.forename: M E
authors.initials: ME
authors.lastname: Akl
authors.forename: G
authors.initials: G
authors.lastname: Mallory
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000293:Adolescent; D003371:Cough / Q000150:complications / Q000209:etiology*; D003550:Cystic Fibrosis / Q000150:complications* / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans