“…A systematic review with meta-analysis of randomized studies was carried out through research of databases of Cochrane Library, SciELO, Pubmed and PEDro, using the key-words: heart failure, non-invasive ventilation, exercise tolerance; and the free terms: bi-level positive airway pressure (BIPAP), continuous positive airway pressure (CPAP), and functional capacity (terms were searched for in English and Portuguese) using the Boolean operators AND and OR. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCES: An electronic literature search was conducted in databases, including MEDLINE/PubMed, Google Scholar, LILACS, SciELO, and ScienceDirect, using the key words “lingual frenum” and “development”, as well as their equivalents in Brazilian Portuguese. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCES: The electronic search was conducted in the databases: Medline (PubMed), SPORTDiscus, Scopus, Web of Science, in addition to the Latin American databases LILACS and SciELO. The search comprised the period from the inception of each database until February 2015, in English and Portuguese. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCE: Studies published from June 1(st), 2011 to May 31(st), 2016 in the PubMed, SciELO and LILACS databases were analyzed. The research was based on keywords derived from the terms “anthropometric indicators” AND “cardiometabolic risk factors”. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCE: The electronic databases PubMed and SciELO were consulted between 2003 and 2015. As inclusion criterion, studies were considered in English, Spanish and Portuguese, original articles of any type of design, articles with a sample of children and/or adolescents, articles that used the PDSS. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Pesquisaram-se dados de PubMed, SciELO, Science Direct e MEDLINE, mediante as palavras-chave: hipertensão arterial, biomarcadores cardiovasculares, óxido nítrico, função endotelial e dimetilarginina assimétrica. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: A systematic review search was performed in the PubMed, BVS, Cochrane CENTRAL, CAPES, SciELO and ScienceDirect databases. A total of 1,717 studies were identified and subsequently selected according to the eligibility criteria defined by relevance tests by two authors working independently. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Databases searched for articles published from 2006 to 2016, with “Bone geometry” AND (Sport* OR Exercise* OR “Physical Activity”) as descriptors, were PubMed, BIREME/LILACS and SciELO. DATA SYNTHESES: After the selection, 21 articles were included. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: We performed a search in PubMed, EMBASE, Bireme, Web of Science, Cochrane Library, SciELO, and LILACS for data to evaluate the effect of statins on: improvement of surrogate markers of coronary artery disease in clinical outcomes of adulthood; increased serum levels of total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C) and apolipropotein B (APOB); and decreased serum levels of high-density lipoprotein cholesterol (HDL-C) from inception to February 2016. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The databases Lilacs, SciELO, Pubmed, Google Scholar tool and Lattes platform were accessed, with final search in January 2018. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Two investigators independently reviewed the available literature in the databases PubMed/MEDLINE, LILACS, SciELO, EMBASE, Trip, and Google Scholar (gray literature) based on the keywords “orthognathic surgery” and “quality of life.” …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Potential eligible studies were selected using PubMed, Web of Science, LILACS and SciELO by 2 reviewers. RESULTS: From a total of 3105 articles, 23 were deemed eligible. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A systematic search was conducted according to the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines using PubMed, SciELO, SPORTDiscus, Medline, Scopus, Academic Search Complete, CINAHL and Web Science for articles published no later than December 2018. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…From January 1985 to October 2018, a search was performed using the following databases: Embase, LILACS, SciELO, Scopus, Medline, and the Web of Science. The descriptors were low-back pain, back pain, lower-back pain, prevalence, and elderly in Portuguese and English. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCES: Review in the Scientific Electronic Library Online (SciELO), Latin American and Caribbean Health Sciences Literature (LILACS) and PubMed databases. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…MATERIAL AND METHODS: The MEDLINE (via PubMed), Scopus, and SciELO databases were searched for relevant publications. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCES: Four databases (PubMed, Science Direct, Scientific Electronic Library Online - SciELO - and Latin American and Caribbean Health Sciences Literature - LILACS) were used to search for studies in which the descriptors Körperkoordinationstest für Kinder and KTK were presented in the title, abstract and keywords. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Based on the randomized Elo-rating method, we found that the twig-nesting ant species Myrmelachista mexicana ranked highest in the ranking, while Pseudomyrmex ejectus was ranked as the lowest in the hierarchy. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Searches were made in the electronic databases PubMed, Scopus, Web of Science and SciELO using the following search terms: (memory) AND (consolidation OR reconsolidation) AND (pharmacological manipulation OR pharmacological intervention). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…DATA SOURCE: The research was performed in the PubMed, the Scientific Electronic Library Online (SciELO) and the Latin American and Caribbean Health Sciences Literature (LILACS) databases in English, Portuguese and Spanish. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso