TY - Journal of International Oncology A1 - YANG Wen-Jing, LI Yao-Ping T1 - Clinical reseach progression of anorectal malignant melanoma Y1 - 2013-05-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 366 EP - 369 VL - 40 IS - 5 UR - https://gjzlx.sdfmu.edu.cn N1 - ER -