title: 67Ga-citrate imaging in untreated primary lung cancer: preliminary report of Cooperative Group.
mesh_terms: D002282:Adenocarcinoma, Bronchiolo-Alveolar / Q000175:diagnosis*; D018288:Carcinoma, Small Cell / Q000175:diagnosis*; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D002951:Citrates; D005069:Evaluation Studies as Topic; D005708:Gallium; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis*; D011868:Radioisotopes; D011877:Radionuclide Imaging
chemical_list: D002951:Citrates; D011868:Radioisotopes; D005708:Gallium