@misc{indiciaeb0c32fd60044, title = {Long range signalling process in embryonic development.}, author = {J B Gurdon and K Ryan and F Stennard and N McDowell and D Crease and S Dyson and A Zorn and N Garrett and A Mitchell and G Carnac}, year = {1996}, url = {https://pubmed.ncbi.nlm.nih.gov/9087695/}, note = {Source identifier: 9087695} }