De Faria, A. L.; Santos, T. C. de M. M. dos; Santos, B. R. A.; Fernandes, C. C.; Jesuz, D. de C. de; Santos, E. A. dos. Hiatal Hernia: Social, Pathological and Surgical Profile Patients Who Underwent Surgery. Rev enferm UFPE on line 2011, 5, 1253-1260.