Nuño-GuzmánC.; Arróniz-JáureguiJ.; Gómez-OntiverosJ.; Hernández-EstradaH.; Estrada-CastañedaH.; Araiza-NavarroJ.; Esparza-AriasN. Recurrent Pancreatic Pseudocyst Diagnosed 9 Years After Initial Surgical Drainage. JOP. Journal of the Pancreas, v. 12, n. 3, p. 274-278, 6 maio 2011.