About HERTZBERG R P
About Smith Kline & French Lab., PA, USA
About CARANFA M J
About Smith Kline & French Lab., PA, USA
About HECHT S M
About Smith Kline & French Lab., PA, USA
About Biochemistry
About DNA topoisomerase I
About camptothecin
About Basic research of antitumor(=antineoplastic)drugs
About カンプトテシン
About トポイソメラーゼI
About 阻害
About 酵素
About DNA複合体
About 証拠