Therefore, we categorized these studies according to their level of evidence and their appropriateness to the research question.
为此，我们将根据文献的可信度和它们与本研究的合适度进行分类。
Patients with acute pyelonephritis should complete 14 days of total antimicrobial therapy, regardless of whether treatment is on an inpatient or outpatient basis (level of evidence, a).
不论是对住院或门诊的治疗急性肾盂肾炎病人都应完成14天疗程抗生素治疗(证据级别，A)。
The level of evidence found ranged from moderate, when comparing the two groups for the number of children who had one or more exacerbations, to very low when comparing the number of exacerbations.
纳入研究的证据质量等级范围从中等到极低，包含对两组中出现一次或多次哮喘恶化的患儿数目进行比较，以及对两组出现的哮喘恶化次数进行比较。
When corticosteroids are prescribed, this should be at the lowest possible dose (level of evidence and strength of recommendation, 3 c).
应用激素时，应最小剂量。(证据级别和推荐等级，3C)。
Level of Evidence: Prognostic Level I.
证据等级：预后性一级证据。
Level of Evidence: Prognostic Level II.
证据等级：预后II级。
Study Design: Randomized, controlled trial; Level of evidence, 1.
研究设计：随机对照研究； 循证医学级别，1级。
Level of evidence Therapeutic level I. See Instructions to Authors for a complete description of levels of evidence.
治疗水平I。证据等级的完整描述见投稿须知。
Level of evidence: Prognostic level I. See Instructions to Authors for a complete description of levels of evidence.
可信度水平：预测类I级，可信度水平的具体描述见稿约。
Level of evidence: Prognostic level II. See Instructions to Authors for a complete description of levels of evidence.
证据等级：预后II级。见作者须知中有关证据等级的具体说明。
Level of evidence Therapeutic level II. See Instructions to Authors for a complete description of levels of evidence.
证据等级治疗II级。作者对证据等级详细描述见后。
Level of evidence: Therapeutic level IV. See Instructions to Authors for a complete description of levels of evidence.
证据等级：治疗性研究IV级。关于证据等级的完整描述详见投稿须知。
Level of evidence: Therapeutic level II. See Instructions to Authors for a complete description of levels of evidence.
证据等级：治疗性II级。详见作者对证据级别完整描述的说明。
The editorial staff of The Journal reviewed a large number of recently published research studies related to the musculoskeletal system that received a Level of Evidence grade of I or II.
杂志评论员对最新发表的与骨骼肌肉系统相关的研究论文进行的回顾分析，其循证医学级别为I或II级水平。
The editorial staff of The Journal reviewed a large number of recently published research studies related to the musculoskeletal system that received a Level of Evidence grade of I or II.
杂志评论员对最新发表的与骨骼肌肉系统相关的研究论文进行的回顾分析，其循证医学级别为I或II级水平。
应用推荐