Predicting positive surgical margins in partial nephrectomy: A prospective multicentre observational study (the RECORd 2 project)

Schiavina, R; Mari, A; Bianchi, L; Amparore, D; Antonelli, A; Artibani, W; Brunocilla, E; Capitanio, U; Fiori, C; Porreca, A; Di Maida, F; Gontero, P; Larcher, A; Li Marzi, V; Longo, N; Marra, G; Montanari, E; Porpiglia, F; Roscigno, M; Simeone, C; Siracusano, S; Tellini, R; Terrone, C; Villari, D; Ficarra, V; Carini, M; Minervini, A; Collaborators,