1. Dunn, G. R., and Stevens, L. C. (in press). Determination of sex of teratomas derived from segmenting mouse ova. Cancer Res.
2. The development of mouse blastocysts transplanted to the scrotal and cryptorchid testis;Kirby;J. Anat,1963
3. Multipotentiality of single embryonal carcinoma cells;Kleinsmith;Cancer Res,1964
4. Observations on the origin of primordial germ cells in the mouse;Ozdzenski;Zool. Poloniae,1967
5. Placental grafts in rats;Payne;J. Embryol. Exptl. Morphol,1961