title: Pulmonary involvement in infectious mononucleosis.
mesh_terms: D001424:Bacterial Infections / Q000150:complications; D002675:Child, Preschool; D005260:Female; D006192:Haemophilus Infections / Q000150:complications; D006801:Humans; D007244:Infectious Mononucleosis / Q000150:complications* / Q000473:pathology; D010996:Pleural Effusion / Q000209:etiology; D011024:Pneumonia, Viral / Q000150:complications / Q000209:etiology*; D011658:Pulmonary Fibrosis / Q000209:etiology