title: Recommendations for beyond-use dates for 99mTc radiopharmaceuticals.
mesh_terms: D004355:Drug Stability; D017408:Guidelines as Topic; D019275:Radiopharmaceuticals / Q000737:chemistry* / Q000592:standards*; D012957:Societies, Pharmaceutical; D013670:Sodium Pertechnetate Tc 99m / Q000737:chemistry; D013242:Sterilization; D013667:Technetium; D013668:Technetium Tc 99m Aggregated Albumin / Q000737:chemistry; D016284:Technetium Tc 99m Pentetate / Q000737:chemistry
chemical_list: D019275:Radiopharmaceuticals; D013668:Technetium Tc 99m Aggregated Albumin; D013667:Technetium; D013670:Sodium Pertechnetate Tc 99m; D016284:Technetium Tc 99m Pentetate