TY - JOUR T1 - Rifaximin may have a dramatic effect on hepatic encephalopathy JF - Clinical Medicine JO - Clin Med SP - 489 LP - 490 DO - 10.7861/clinmedicine.12-5-489 VL - 12 IS - 5 AU - Christopher A Lamb AU - Anand V Reddy Y1 - 2012/10/01 UR - http://www.rcpjournals.org/content/12/5/489.abstract ER -