About KLEIN T M
About Cornell Univ., NY, USA
About WOLF E D
About Cornell Univ., NY, USA
About WU R
About Cornell Univ., NY, USA
About SANFORD J C
About Cornell Univ., NY, USA
About Nature (London)
About gene introduction
About chloramphenicol acetyltransferase
About Gene manipulation
About 細胞
About 核酸
About 高速度