title: Common problems with uncommon presentations.
authors.forename: John R
authors.initials: JR
authors.lastname: Manzella
mesh_terms: D000910:Antibodies, Heterophile / Q000032:analysis; D006801:Humans; D007244:Infectious Mononucleosis / Q000175:diagnosis* / Q000276:immunology
chemical_list: D000910:Antibodies, Heterophile