| 1. | Koide n , hamanaka k , igarashi j , et al . cooccurrence of mucoepidermoid carcinoma and squamous cell carcinoma of the esophagus : report of a case [ j ] . surg today , 2000 , 30 : 636 642 张永幸,沈琼,乔思杰,等. 20例食管黏液表皮样癌组织化学和免疫组织化学观察组织发生学探讨[ j ] .河南肿瘤学杂志, 1995 , 8 : 8789 |