title: Experience with a sustained policy of radiation exposure control and research in a medical center.
mesh_terms: D002173:Cancer Care Facilities; D006782:Hospitals, Special; D006801:Humans; D008327:Mammography; D008452:Maximum Allowable Concentration; D008961:Models, Structural; D009518:New York; D009684:Nuclear Medicine Department, Hospital; D010361:Patients; D010564:Personnel, Hospital; D011829:Radiation Dosage; D011834:Radiation Monitoring; D011835:Radiation Protection; D011872:Radiology Department, Hospital