CSF3 and male infertility: Among the 50 G-CSF patients, 10, 50, 4, and 29 respectively had tubal infertility, ovarian dysfunction, endometriosis, and male infertility, as did 9, 49, 4, and 33 of the 49 control patients, showing no significant differences in prevalence of infertility causes (chi-squared test or Fisher’s exact test).