1961-1975 acute acutemyelogenousleukemiainchildren acutemyeloidleukemiainchildren adverseeffects ancienscombattants biochemistry biologicalsciences cancer chemical chemicaldefoliants childrenofveterans clinical decisionmaking defoliants dioxins disabilityevaluation disabledveterans diseases environmentalexposure epidemiology etiology exposition(toxicologie) fitness guerreduviêt-nam health healthandhygiene healthaspects healthaspectsofagentorange healthaspectsofdioxins healthaspectsofherbicides healthriskassessment herbicides internalmedicine leukemia medical medicalcare medicaltoxicology medicine:generalissues methods militarymedicine myeloid nursing occupationalexposure occupationaltherapy pharmacology physiologicaleffect polychlorinateddibenzodioxins publichealth research respiratoryorgans riskassessment risquespourlasanté rulesandpractice safety servicesfor tetrachlorodibenzodioxin toxicologie toxicology unitedstates veterans veteransdisabilityclaims veteranshealth vietnamconflict vietnameseconflict vietnamwar vietnamwar(1961-1975) vietnamwar(1961-1975)fast(ocolc)fst01431664 wa240 war warfare évaluation