@article{oai:tohoku.repo.nii.ac.jp:00065142, author = {TOTSUKAWA, Kiyoshi and SUGAWARA, Shichiro and TAKEUCHI, Saburo}, issue = {1}, journal = {Tohoku journal of agricultural research}, month = {Aug}, note = {application/pdf, 紀要類(bulletin), 1453779 bytes}, pages = {50--57}, title = {The Development of the Rabbit Blastocyst in the Preimplantation after Removal of the Blastiocyst Coat in Vitro}, volume = {28}, year = {1977} }