title: ABG clue leads to diagnosis of bronchogenic carcinoma.
authors.forename: M K
authors.initials: MK
authors.lastname: Garg
authors.forename: R
authors.initials: R
authors.lastname: Pakhetra
authors.forename: M K
authors.initials: MK
authors.lastname: Dutta
authors.forename: Abhay
authors.initials: A
authors.lastname: Gundgurthy
mesh_terms: D000368:Aged; D044963:Biopsy, Fine-Needle; D001784:Blood Gas Analysis; D002283:Carcinoma, Bronchogenic / Q000175:diagnosis / Q000473:pathology*; D018288:Carcinoma, Small Cell / Q000175:diagnosis / Q000473:pathology*; D017809:Fatal Outcome; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications; D014057:Tomography, X-Ray Computed