by Merlino, C, Cavallo, R, Becchio, L, Negro Ponzi, A, Tappero, P
Published in Panminerva medica (01.07.1990)

by Giovarelli, M, Becchio, L, Forni, G
Published in Bollettino dell'Istituto sieroterapico milanese (31.05.1983)

by Merlino, C, Cavallo, R, Becchio, L, Sinesi, F, Giacchino, F, Negro Ponzi, A
Published in Italian journal of urology and nephrology (01.10.1992)

by Gilli, G, Cavallo, F, Becchio, L, Vanini, G C, Vercellotti, E
Published in Archivio per le scienze mediche (01.10.1976)

by Gilli, G, Cavallo, F, Becchio, L, Vanini, G C, Vercellotti, E
Published in Minerva medica (29.12.1977)