1. Mandell GL, Bennett JE, Dolin R. Mandell, Douglas, and Bennett’s Principles and Practice of Infectious Diseases, 2nd edn. Churchil Livingstone Elsevier 2010.
2. Alexopoulou A, Dimopoulou H, Soultati A, Panetsos G, Dourakis SP. Factors related to complications and mortality in pyogenic liver abscesses. Annals of Gastroenterology 2010;23:296–301.
3. Tsai FC, Huang YT, Chang LY, Wang JT. Pyogenic Liver Abscess as Endemic Disease, Taiwan. Emerg Infect Dis 2008;14:1592–600.
4. Liu Y, Wang JY, Jiang W. Review Article. An Increasing Prominent Disease of Klebsiella pneumonia. Liver Abscess: Etiology, Diagnosis, and Treatment Gastroenterology Research and Practice 2013; Volume 2013 Article ID 258514, 12 pages http://dx.doi.org/10.1155/2013/258514.
5. Nasr B, Derbel F, Barka M, et al. Presentation and Management of Pyogenic Liver Abscess in Surgery Department: About 34 Cases. Journal of Gastroenterology and Hepatology Research 2014;3:1349–56.