Lamazza A, Fiori E, Sterpetti A V
Department of Surgery "Pietro Valdoni", Sapienza University of Rome, Rome, Italy.
Policlinico Umberto I, Viale del Policlinico, 00167, Rome, Italy.
Tech Coloproctol. 2017 Nov;21(11):901-903. doi: 10.1007/s10151-017-1712-y. Epub 2017 Nov 2.