title: Chronic lung disease and peptic ulcer: observations on the lip capillaries.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002196:Capillaries / Q000473:pathology*; D002648:Child; D005260:Female; D006801:Humans; D008046:Lip / Q000098:blood supply*; D008171:Lung Diseases / Q000150:complications / Q000473:pathology; D008173:Lung Diseases, Obstructive / Q000150:complications* / Q000473:pathology; D008297:Male; D008833:Microcirculation / Q000473:pathology*; D008875:Middle Aged; D010437:Peptic Ulcer / Q000209:etiology*; D012907:Smoking / Q000150:complications*