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Valeska Portela Lima, Marcos Antonio Pereira de Lima, Angela Rosa André, Márcia Valéria Pitombeira Ferreira, Marcos Aurélio Pessoa Barros, Sílvia Helena Barem Rabenhorst 
World J Gastroenterol 14(6):884-891. Published online Feb 14, 2008. doi: 10.3748/wjg.14.884
Rapid Communication
Carlett Ramírez-Farías, Eduardo Madrigal-Santillán, José Gutiérrez-Salinas, Nidia Rodríguez-Sánchez, Maricela Martínez-Cruz, Ilse Valle-Jones, Ingrid Gramlich-Martínez, Alejandra Hernández-Ceruelos, José A Morales-González 
World J Gastroenterol 14(6):899-907. Published online Feb 14, 2008. doi: 10.3748/wjg.14.899
Jing Zhou, Chun-You Wang, Tao Liu, Bin Wu, Feng Zhou, Jiong-Xin Xiong, He-Shui Wu, Jing Tao, Gang Zhao, Ming Yang, Shan-Miao Gou 
World J Gastroenterol 14(6):925-930. Published online Feb 14, 2008. doi: 10.3748/wjg.14.925
Ding-Feng Shen, Da-Wei Chen, Zhi-Wei Quan, Ping Dong, Xue-Feng Wang, Hai-Zhou Xu, Ming-Lin Zhao, Lei Chen 
World J Gastroenterol 14(6):936-938. Published online Feb 14, 2008. doi: 10.3748/wjg.14.936
Case Report
Junji Iwasaki, Yoshifumi Ogura, Shunichi Nakagawa, Kenji Kato, Akinobu Kondo, Katsuya Shiraki 
World J Gastroenterol 14(6):941-943. Published online Feb 14, 2008. doi: 10.3748/wjg.14.941
Youn Son Chung, Yong Woo Chung, Sun You Moon, Su Mi Yoon, Min-Jeong Kim, Kyoung Oh Kim, Cheol Hee Park, Taeho Hahn, Kyo-Sang Yoo, Sang Hoon Park, Jong Hyeok Kim, Choong Kee Park 
World J Gastroenterol 14(6):948-950. Published online Feb 14, 2008. doi: 10.3748/wjg.14.948
Fabiana Pirani Carneiro, Maria de Nazareth Sobreira, Ana Emília B de Azevedo, Andréa Pedrosa Ribeiro Alves, Karina Martins Campos 
World J Gastroenterol 14(6):966-968. Published online Feb 14, 2008. doi: 10.3748/wjg.14.966
Zhi-Yong Guo, Xiao-Shun He, Lin-Wei Wu, Xiao-Feng Zhu, Wei-Qiang Ju, Dong-Ping Wang, Shen You, Yi Ma, Guo-Dong Wang, Jie-Fu Huang 
World J Gastroenterol 14(6):974-979. Published online Feb 14, 2008. doi: 10.3748/wjg.14.974