External spermatic sheath injection for vasal nerve block

Urology. 1992 Feb;39(2):173-6. doi: 10.1016/0090-4295(92)90278-5.
No abstract available

MeSH terms

  • Autonomic Nerve Block / methods*
  • Humans
  • Male
  • Vas Deferens / innervation*
  • Vasectomy*