van Alphen M M, van de Kant H J, Davids J A, Warmer C J, Bootsma A L, de Rooij D G
Department of Cell Biology, State University of Utrecht, Medical School, The Netherlands.
Radiat Res. 1989 Sep;119(3):443-51.
Studies of the dose response of the spermatogonial stem cells in the rhesus monkey were performed at intervals of 130 and 160 days after graded doses of X irradiation. The D0 of the spermatogonial stem cells was established using the total numbers of the type A spermatogonia that were present at 130 and 160 days after irradiation and was found to be 1.07 Gy; the 95% confidence interval was 0.90-1.34 Gy.