求助文献两篇，以20个包包答谢……

小木梅

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4 t. Q' s9 t+ B, }5 LChanges in the biological behaviors of colon cancer cells under simulated hypoxia in vitro.]
, p  O( e: \" ?; K; |9 [; fQing Q, Wang YY, Zhang SH, Qing HT, Wang YD, Chen CD, Xiao B.5 T0 |$ I, P7 w8 G3 R6 N
Nan Fang Yi Ke Da Xue Xue Bao. 2011 Jan 20;31(1):133-137. Chinese. 9 R& l" h7 w7 O! I% ?! N, X' D% P

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; q* j% X, f+ m$ m/ P$ EHypoxia facilitates cancer associated cell marker expression in stem cells.6 f7 R  c% r/ c. y: @' {" a2 m' R! x
Xu L, Xiao H, Xu M, Yi L, Liang H.0 x* F4 D7 x; l2 q, X
Cell Mol Biol (Noisy-le-grand). 2011 Jan 1;57 Suppl:OL1456-61. 1 O1 z2 z9 k& N: _
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