RT Book, Section A1 Doherty, Gerard M. SR Print(0) ID 58112781 T1 Hepatobiliary Infections, Parasitic T2 Quick Answers Surgery YR 2010 FD 2010 PB The McGraw-Hill Companies PP New York, NY SN LK accesssurgery.mhmedical.com/content.aspx?aid=58112781 RD 2024/04/23 AB • Etiologies include:-Amebic-Echinococcal-Schistosomal• Risk factors for amebic abscess: -HIV-Travel to high prevalence area-Alcoholism• Hydatid cysts:-Liver (50-70% of cases)-Lung (20-30% of cases)