Symmetrical focal chest uptake in gallium-67 scintigraphy.
D003937:Diagnosis, Differential; D005710:Gallium Radioisotopes; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D011877:Radionuclide Imaging
D005710:Gallium Radioisotopes