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Keywords: Chorionic ectodermClose
Development (2002) 129 (16): 3913–3924.
Published: 15 August 2002
... of fibroblast growth factor 4-dependent trophoblast stem cell potential. Two post-implantation derivatives of the polar trophectoderm – early-streak extra-embryonic ectoderm and late-streak chorionic ectoderm – were microdissected into fractions along their proximodistal axis and thoroughly dissociated...