Assertion: krypton's use | /r/HasProperty | administered
Facets:
value: under the supervision of physicians
type: OTHER
Source sentences:
text: consideredSpecial preparatory instructions may be given; patient should inquire in advanceNo special precautions when used for diagnosisRadiopharmaceuticals are to be administered only by or under the supervision of physicians who have had extensive training in the safe use and handling of radioactive materials and who are authorized by the Nuclear Regulatory Commission (NRC) or the appropriate Federal or Agreement State agency, if required or, outside the U.S., the appropriate authority.