“…We pooled analyses to examine comprehensively all homocysteine related factors including blood tests measurements, dietary, and lifestyle factors for their associations with the risk of CRC and AP. We located 86 articles published from 1995 to 2017. The results revealed that elevated homocysteine levels and decreased vitamin B12 levels in the blood were associated with increased risks of CRC and AP, with case-control studies having greater significant effect sizes compared to that of cohort-control studies. …”
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“…METHODOLOGY: An unrestricted search was done in different research databases for articles published in English between January 2005 and November 2017 focusing on traumatic surgical emergencies. …”
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“…Our search specified full-length articles published in English from January 2000 through July 2015. …”
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“…Methods: A systematic literature search for articles published until August 2017 was performed in MEDLINE, Web of Science, SPORTDiscus and Google Scholar. …”
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“…The present study aimed to examine and compare the characteristics and registration status of published studies in a sample of recently published CAM randomized controlled trial (RCT) reports of oncology in leading journals of 3 categories: general and internal medicine (GIM), clinical oncology (CO), and CAM. Methods: Articles published in the top 5 journals of the 3 categories from 2006 to 2015 were searched in PubMed. …”
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“…MATERIAL AND METHODS: The steps of this scoping review were as follows: first, to pose a research question; second, to identify relevant studies to answer the research question; third, to select and retrieve the studies; fourth, to chart the critical data, and finally, to collate, summarize, and report the results from the most important articles. Relevant articles published over a 20-year period were identified and retrieved from five Internet databases: PubMed; EMBASE; Cochrane Library; Google Scholar, and EBSCO. …”
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“…METHODS: From the Web of Science, we collected data on all articles published during 1991–2016 and identified a subset of ARD-related articles. …”
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“…Cases of meningococcal disease, selected from articles published between 1999 and 2016 on a regional newspaper database, were compared to those reported to the Infectious Disease Information Service. …”
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“…The purpose of this study is to guide the readers to the impact of the articles published on hepatic magnetic resonance imaging (MRI). …”
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“…In this review, we investigated canine UCB (cUCB) and compared it with UCB from other species by reviewing recent articles published from February 2003 to June 2017 to gain an understanding of the limitations of cUCB in the acquisition of MSCs and to determine other suitable sources for the isolation of MSCs from canine. …”
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“…MEDLINE and 10 other electronic databases were searched for articles published up to and including July 2016 using a strategy designed to capture all the literature on self-monitoring of BP during pregnancy. …”
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“…The search was limited to peer-reviewed articles published in English language. Thematic analysis revealed three key themes: a dominant service-LEARNING typology, a unidirectional pattern from high-income to low and middle-income countries, and the preeminence of the nursing discipline in global service learning. …”
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“…METHODS: The researchers queried Web of Science and Altmetric Explorer for articles published in HPE journals between 2013–2015. They identified 2,486 articles with altmetrics. …”
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“…A literature search of academic databases (e.g., MEDLINE, Scopus) and gray literature (e.g., OpenGrey) identified relevant articles published up to January 25, 2018. Randomized controlled trials (RCTs) or repeated measures designs were included. …”
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“…We will include articles published from start of indexing until 12 February 2018 without any restriction to geographic setting. …”
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“…In 2015, the authors searched eight online databases for English-language Canadian articles published January 2005–December 2015. To chart and analyze data from the 17 included studies, they employed a two-step analysis process composed of conventional content analysis followed by directed coding applying the Theoretical Domains Framework (TDF). …”
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“…A search for original articles published on the cynanchum genus was performed by using several resources, including Flora of China Official Website and various scientific databases, such as PubMed, SciFinder, the Web of Science, Science Direct, and China Knowledge Resource Integrated (CNKI). …”
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“…Several databases including MEDLINE, EMBASE, and the Japan Medical Abstracts Society were searched for relevant articles published prior to June 2017. The articles identified were systematically reviewed. …”
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“…METHODS: A comprehensive search for articles published between 1990 and 2016 was conducted and data from these studies were extracted, using the MEDLINE, Cochrane Library, and EMBASE databases. …”
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“…Methods: Scientific databases such as PubMed, Elsevier, Scopus, Google scholar, were used to retrieve the information from 86 research articles (published from 1994 to 2016) related to the topic of this review. …”
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