title: [Evaluation of regional ventilation in patients with lung cancer: a comparison with Xenon-133 and Krypton-81m studies].
mesh_terms: D006801:Humans; D007726:Krypton; D008175:Lung Neoplasms / Q000503:physiopathology*; D011868:Radioisotopes; D012119:Respiration; D012129:Respiratory Function Tests; D012709:Serum Albumin; D013667:Technetium; D013668:Technetium Tc 99m Aggregated Albumin; D014980:Xenon Radioisotopes
chemical_list: D011868:Radioisotopes; D012709:Serum Albumin; D013668:Technetium Tc 99m Aggregated Albumin; D014980:Xenon Radioisotopes; D007726:Krypton; D013667:Technetium