title: [Clinical studies on combined ventilation (81mKr)/perfusion (99mTc-MAA) scintigraphy--with special reference to the "mismatch" patterns and their significance].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007726:Krypton; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011868:Radioisotopes; D011877:Radionuclide Imaging; D012709:Serum Albumin; D013667:Technetium; D013668:Technetium Tc 99m Aggregated Albumin
chemical_list: D011868:Radioisotopes; D012709:Serum Albumin; D013668:Technetium Tc 99m Aggregated Albumin; D007726:Krypton; D013667:Technetium