Witherspoon LD, Kesch C, Schmitt V, Boniface G, Lundeen C, Nickel J, Paterson R, Gleave M, Flannigan R. A phase 1 study of an injectable lidocaine paste for spermatic cord block in men with chronic scrotal content pain. CUAJ [Internet]. 2023 Apr. 11 [cited 2024 May 6];17(7):E194-201. Available from: https://cuaj.ca/index.php/journal/article/view/8222