title: Cancer diagnosis with positron computed tomography and carbon-11-labelled L-methionine.
mesh_terms: D000368:Aged; D002250:Carbon Radioisotopes; D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging*; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D008715:Methionine; D014055:Tomography, Emission-Computed
chemical_list: D002250:Carbon Radioisotopes; D008715:Methionine