Review
Copyright ©The Author(s) 2002.
World J Gastroenterol. Feb 15, 2002; 8(1): 21-25
Published online Feb 15, 2002. doi: 10.3748/wjg.v8.i1.21
Table 2 The malignant transformation rate of polyps in China
AuthorsAreanIncidence (%)
Zhou et al[22]Guangzhou5393.4
Cai et al[23]Guangzhou2169.7
Zhang et al[24]Changchun20005.1
Shen et al[25]Kunming5336.4
Zhu et et al[26]Beijing2191.4
Zhu et al[27]Nanjing6445.8
Wang et al[28]Xi’an5489.7
Zhang et al[29]Zhejiang32114.6
Zhang et al[30]Ha-erbing49420.4
Gao et al[31]Shanghai3346.6