目的：介绍系统性综述的方法及其在药学领域中的应用。
Objective: To introduce the method of systematic review and its application in pharmaceutical field.
2004年的一项系统性综述发现，与不饮酒者相比，中度饮酒与糖尿病发生率降低56%相关。
A 2004 systematic review found that moderate drinking was associated with up to 56 percent lower rates of diabetes compared with nondrinkers.
这与对流行病学研究的系统性综述的结果恰好矛盾——那些综述表明，饮酒可能与血压出现小而显著的升高相关。
This contradicts the findings from systematic reviews of epidemiologic studies that show alcohol intake may be associated with a small but significant increase in blood pressure.
本文综述系统性红斑狼疮消化系统损害的发生率、原因和机制，以及多种临床表现和治疗。
The incidence, causes, mechanisms, a variety of clinical manifestations and treatment of damage to the digestive system in systemic lupus erythematosus are reviewed.
本文综述系统性红斑狼疮消化系统损害的发生率、原因和机制，以及多种临床表现和治疗。
The incidence, causes, mechanisms, a variety of clinical manifestations and treatment of damage to the digestive system in systemic lupus erythematosus are reviewed.
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