title: Gallium-67 scintigraphy for preoperative evaluation of the mediastinum in lung cancer patients.
mesh_terms: D005710:Gallium Radioisotopes; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D011877:Radionuclide Imaging
chemical_list: D005710:Gallium Radioisotopes