Welk, B., Reid, J., Ordon, M., Campbell, J. and Dixon, S. 2021. Do 5 alpha reductase inhibitors decrease the risk of recurrent gross hematuria in patients who have had a transurethral prostatectomy?. Canadian Urological Association Journal. 15, 6 (Jan. 2021), 214–6. DOI:https://doi.org/10.5489/cuaj.7135.