"In addition to the cancer, DES-EXPOSED daughters were suffering from irregular menstrual cycles, difficult pregnancies, and structural mutations of the vagina, uterus, and cervix. DES sons developed congenital malformations including un-descended and atrophied testicles, abnormally undersized penises, defective sperm production, and low sperm count, all of which increased the risk of testicular cancer and infertility." (Ch. 7)