Biological molecular layer classification of muscle-invasive bladder cancer opens new treatment opportunities - Trilla-Fuertes, L; Gámez-Pozo, A; Prado-Vázquez, G; Zapater-Moros, A; Díaz-Almirón, M; Arevalillo, JM; Ferrer-Gómez, M; Navarro, H; Maín, P; Espinosa, E; Pinto, A; Vara, JAF (BMC Cancer, 2019)