Authors: Carlini, P Frassoldati, A De Marco, S Casali, A Ruggeri, EM Nardi, M Papaldo, P Fabi, A Paoloni, F Cognetti, F

Citation: P. Carlini et al., Formestane, a steroidal aromatase inhibitor after failure of non-steroidalaromatase inhibitors (anastrozole and letrozole): Is a clinical benefit still achievable?, ANN ONCOL, 12(11), 2001, pp. 1539-1543