Ni Bhuachalla, C. F., Nolan, E., Galvin, D., Buckley, C. M., & Fitzpatrick, F. (2015). Prevention and management of infection associated with transrectal ultrasound guided prostate biopsy in Ireland. International Journal of Infection Control, 11(4). https://doi.org/10.3396/IJIC.v11i4.031.15