9Taniyama Y, Tachibana K, Hiraoka K, et al. Development of safe and efficient novel ninviral gene transfer using ultrasound; enhancement of transfection efficiency of naked plasmid DNA in skeletal muscle [ J ]. Gene Ther,2002,9 (6) :372 - 380.
10Suzuki R, Takizawa T, Negishi Y, et al. Gene delivery by combination of novel liposomal bubbles with perfluoropropanc and ultrasound [ J ]. J Control Release,2007,117 ( 1 ) : 130 - 136.