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Rap1a and Rap1b are two closely related members of the Ras family of small GTPases. Despite their high sequence similarity, the two proteins serve non-redundant functions in cells and organs. Rap1a pl...
Endoscopic Mucosal Resection (EMR) for Colorectal Lesions and Lesion-lifted Condition as an Indicator of the Tumor Invasion
endoscopic mucosal resection (EMR) lesion-lifted condition colorectal neoplasm non-lifting sign pit pattern
2009/7/15
Utility and safety of EMR for colorectal lesions and lesion-lifted condition as an indicator of the tumor invasion were investigated. We investigated 672 cases and 708 lesions treated between 1993 and...