P. Alfonsi

发表

P. Alfonsi, V. Cutrupi, 1992, Lancet.

P. Alfonsi, V. Iannuzzi, 2004, American Journal of Gastroenterology.

W. Gregory, R. Rubens, JohannesG. Schmidt, 1992, The Lancet.

R. Cantón, J. Leikola, D. Bassetti, 1991, The Lancet.