About MELNICK R L
About National Inst. Environmental Health Sci., North Carolina
About KOHN M C
About National Inst. Environmental Health Sci., North Carolina
About PORTIER C J
About National Inst. Environmental Health Sci., North Carolina
About Environmental Health Perspectives
About carcinogenicity
About dioxin(dioxacyclohexadiene)
About Carcinogenic mechanisms and factors
About 化学
About 発癌現象
About 遺伝子毒性
About メカニズム
About 危険性評価