title: Infectious mononucleosis first manifest by mandibular pericoronitis: report of case.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D007244:Infectious Mononucleosis / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D008297:Male; D010497:Pericoronitis / Q000209:etiology*