title: A retrospective study of interstitial pneumonitis ('viral' pneumonia) as a cause of sudden and unexpected natural death.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003645:Death, Sudden / Q000473:pathology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011024:Pneumonia, Viral / Q000473:pathology*; D011650:Pulmonary Alveoli / Q000473:pathology; D011658:Pulmonary Fibrosis / Q000473:pathology*