By Steven Stone It is a fact that women may get pregnant when sperms get to their ova. The numerous forms of contraceptives used normally try to prevent such scenarios by making sure that sperms never meet the ova through a halt in ova production. Nevertheless, sterilization in males is a form of contraceptive that ascertains that sperm never reach an ovum. The no needle no scalpel vasectomy allows male sterilization to be done successfully. In vasectomy procedures, tubes that convey sperms...