早期和较早期食管癌的光动力治疗

杨欣艳盛剑秋王昕李爱琴余东亮谢惠上官俊玲汤姗

Photodynamic therapy under endoscope on patients with early and earlier esophageal carcinomas

基础医学与临床 . 2013, (9): 1176 -1179 .