[Endoscopic retrograde cholangiopancreatography in the postcholecystectomy syndrome].
作者信息
Moreira Vicente V F, Meroño García E, Simón Marco M A, Ruiz del Arbol Olmos L, González Martín J A, Pascasio Acevedo J M, Aguilera Musso D, Larraona Moreno J L