1995e-201 2001g-732 2003f-029 2004f-308 accidentprevention adverseeffects aerospacemedicine astronauts clinicalmedicine congresses diagnosticimaging diseases dosage détecteursdephotons electromagneticfields electromagneticphenomena electromagneticwaves elektromagnetischesfeld elfelectromagneticfields environmentalaspects environmentalexposure environmentalmonitoring eukaryota evidence-basedmedicine extraterrestrialenvironment extraterrestrialradiation filmdosimetry fitness general gesundheitsgefa˜hrdung health healthandhygiene healthaspects imageriepourlediagnostic instrumentation internalmedicine ionizing ionizingradiation kongress landsettlement marshallislands measurement medical medicalradiography methods minesafety mining nonionizingradiation nuclearcounters nuclearfacilities photographicdosimetry photondetectors physiologicaleffect population radiation radiationdosage radiationdosimetry radiationeffects radiationprotection radiationwarningsystems radioactivefallout radioactivepollution radiographie(médecine) radiography radiology radiometry rongelapatoll safety safetymanagement safetymeasures scanningsystems securitysystems spacemedicine standards tn295 toxicology unitedstates wd758n2765o2002 wn105s4332003 wn650 wn650f4871989 wn650n2798r1994 wn650n279rc1986