title: A young man with cough, fever and epigastric pain.
authors.affiliation: Division of Internal Medicine, Department of Biomedical and Clinical Sciences "L. Sacco", L. Sacco Hospital, University of Milan, Milan, Italy.
authors.forename: Maddalena Alessandra
authors.initials: MA
authors.lastname: Wu
authors.forename: Elisa
authors.initials: E
authors.lastname: Ceriani
authors.forename: Armando
authors.initials: A
authors.lastname: Belloni
authors.forename: Ennio
authors.initials: E
authors.lastname: Leopaldi
authors.forename: Marco
authors.initials: M
authors.lastname: Cicardi
authors.forename: Nicola
authors.initials: N
authors.lastname: Montano
authors.forename: Eleonora
authors.initials: E
authors.lastname: Tobaldini
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000328:Adult; D003371:Cough / Q000209:etiology; D005334:Fever / Q000209:etiology; D006801:Humans; D008297:Male; D009377:Multiple Endocrine Neoplasia / Q000150:complications / Q000175:diagnosis*