Reddy, R., Diaz, P., Blachman-Braun, R., Loloi, J. , Rahman, F., Ory, J., Dullea, A., Zucker, I., Gonzalez, D.C., Kresch, E. and Ramasamy, R. 2023. Prevalence of secondary erythrocytosis in men receiving testosterone therapy: A matched-cohort analysis of intranasal gel, injections, and pellets. Canadian Urological Association Journal. 17, 7 (Apr. 2023), E202–7. DOI:https://doi.org/10.5489/cuaj.8210.