title: [Evaluation of gel chromatography column scanning (GCS) method for quality control of 99mTc-radiopharmaceuticals].
mesh_terms: D002850:Chromatography, Gel / Q000379:methods*; D005069:Evaluation Studies as Topic; D011786:Quality Control; D011851:Radioactivity; D013667:Technetium / Q000592:standards*
chemical_list: D013667:Technetium