Laboratory of Hepatology Research;
Centro Médico Nacional;
Siglo XXI;
Mexican Institute of Social Security;
Mexico City 06720;
Mexico;
Division of Nutrition;
National Institute of Nutrition;
Salvador Zubirán;
Mexico City 14080;
Mexico;
Minimal hepatic encephalopathy; Sarcopenia; Probiotics; Non-absorbable disaccharides; Rifaximin; L-ornithine-L-aspartate;