Calò, B., M. Di Nauta, V. Mancini, A. Hoznek, L. Cormio, and G. Carrieri. 2018. “Treating High-Grade T1 Bladder Cancer in the Elderly. Is Intravesical Instillation of BCG Worth?”. JOURNAL OF GERONTOLOGY AND GERIATRICS 66 (4), 183-88. https://www.jgerontology-geriatrics.com/article/view/68.