1994h-367 1994j-692 1995e-201 1998a-932 2001g-732 2005c-719 2007d-593 accidentprevention adverseeffects americancollegeofmedicalphysics astronauts background cancer cc4201 complications computer-aideddesign computer-assisted congresses control cosmicradiation dental dentaltechnology dentistry diagnosticimaging digital dosage dose-responserelationship effectofradiationon electromagneticphenomena electromagneticwaves electronbeams electrons elektromagnetischesfeld embryonicstructures emission environmentalaspects environmentalexposure environmentalhealth environmentalpollution environmentalriskassessment epidemiology evaluation extraterrestrialradiation fetus filmdosimetry gesundheitsgefa˜hrdung healthandhygiene healthaspects healthcare healthphysics healthriskassessment high-energy humanembryo inprocess ionizing ionizingradiation kongress landsettlement malpractice marshallislands maternal-fetalexchange mathematics measurement medicalphysics medicalradiology metabolism methods militarypersonnel neoplasms nonionizingradiation nuclearmedicine nuclearpowerplants nuclearreactors nuclearwarfare occupationalexposure photographicdosimetry physicians physiologicaleffect population pregnancy prevention programevaluation publichealth qualityassurance r r905 radiation radiationcarcinogenesis radiationdosimetry radiationeffects radiationinjuries radiationmonitoring radiationprotection radioactivefallout radioactivepollution radiography radioisotopes radiology radiometry radiotherapy radiowaves riskassessment riskestimates rongelapatoll safety safetymeasures soldiers standards therapeuticuse tomography toxicology uncertainty unitedstates unitedstatesgovernmentagencies veteransdisabilityclaims wa470n2765p1987 wd605n277p1993 wn250p895p1977 wn33aa1c91992 wn610a112b1980 wn650f4871989 wn650i52e1997 wn650i605mc1979 wn650n2798r1994 wn660 wn660g9461996 wn665 wn665r12872007 x-raycomputed