A major developmental transition in early xenopus embryos: I. characterization and timing of cellular changes at the midblastula stage 3 I4 ^( h+ x ?/ h - J' [, j! `3 U9 PVolume 30, Issue 3, October 1982, Pages 675-686 ! c& ?9 ^5 D O6 ` 8 h: t) P; B3 ~& K. vhttp://www.sciencedirect.com/science/article/pii/0092867482902720
发表于 2011-9-28 13:21
