[1
]
XI Division of General and Obesity Surgery Master of Coloproctology, Second University
of Naples, via Luigi Pansini n° 5, 80131, Naples, Italy. limpao@libero.it.
[2
]
XI Division of General and Obesity Surgery Master of Coloproctology, Second University
of Naples, via Luigi Pansini n° 5, 80131, Naples, Italy.