《国际肝病》：联合应用乳果糖和利福昔明应该成为肝性脑病的一级预防吗？
Hepatology Digest: Should both lactulose and rifaximin be combined for the primary prevention of he?
Sharma博士：主流研究都主要关注利福昔明的相对短期疗效，例如6个月。
Dr Sharma: The majority of studies have looked at the effects of rifaximin for a relatively short period of time such as 6 months.
Sharma博士：主流研究都主要关注利福昔明的相对短期疗效，例如6个月。
Dr Sharma: The majority of studies have looked at the effects of rifaximin for a relatively short period of time such as 6 months.
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