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3. The developmental capacity of nuclei transplanted from keratinized skin cells of adult frogs;Gurdon;J Embryol Exp Morphol,1975
4. Gene reactivation in erythrocytes: nuclear transplantation in oocytes and eggs of Rana;DiBerardino;Science,1983
5. Feeding tadpoles cloned from Rana erythrocyte nuclei;DiBerardino;Proc Natl Acad Sci USA,1986