“…Methods: A systematic review was undertaken for articles published up to October 2011. Electronic databases and reference lists of key articles were searched to identify comparative and non-comparative studies reporting long-term (≥ 48 months) complications of C-ADR. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: Sixteen electronic databases were searched for articles published between 1950 and July 2010 to compare clinical outcomes of clipping and coiling. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: We conducted a systematic review of relevant articles published in English between January 1990 and July 2011 that examined the perceptions of healthcare providers regarding barriers to tracking patient immunization history and implementing RR interventions. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…After screening 1971 abstracts using inclusion/exclusion criteria, 58 refereed articles published between 2000 and 2010 remained for analysis. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: A comprehensive literature review for articles published from January 1991 to December 2011 was performed using the PubMed, Medline, and Cochrane Databases. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Original research articles published between 1985 and April 2012 were reviewed. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: A systematic search of PubMed, Embase, and Web of Science was performed for articles published between January 2005 and October 2010, and focusing on biomarkers for HCC in urine, serum, or saliva. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Study design: MEDLINE search of articles published on “face transplantation” until March 2012. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Methods: A systematic review of the literature was undertaken for articles published through January 2011. Pubmed, Cochrane, National Guideline Clearinghouse Databases, and bibliographies of key articles were searched. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…EVIDENCE REVIEW: Peer reviewed articles published and listed in Medline Search were reviewed. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: A systematic search of eight databases and key journals identified 229 articles published since 1996, 13 of which met the inclusion criteria. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…This search resulted in the identification of 186 articles published between January 1980 and April 2012 of which 80 articles were ultimately included in our analysis. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Material and Methods: A PubMed-MEDLINE search was carried out of articles published between 1980 and 2011. After an initial search, a total of 102 articles were obtained, followed by a selection of the most relevant articles according to the topic; a total of 8 articles were selected, which were stratified according to their level of scientific evidence using SORT criteria (Strength of Recommendation Taxonomy). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…MATERIAL AND METHODS: In order to develop the quality standards, a comparative analysis was performed between European and Polish legal acts adopted in the period of 1980-2006 and the universal industrial ISO 9001:2008 standard, defining requirements for quality management systems, and relevant articles published in 1984-2009 were reviewed, including applicable guidelines and recommendations of American, international, European and Polish bodies, such as the American Association of Physicists in Medicine (AAPM), the European Society for Radiotherapy & Oncology (ESTRO), the International Atomic Energy Agency (IAEA), and the Organisation of European Cancer Institutes (OECI) on quality assurance and management in radiotherapy. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…We searched Medline (PubMed and Ovid), Cochrane, and DARE databases and restricted our search to articles published in English from January 2000 through December 2011. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The important role of combined chemoradiation for several groups of patients with non-small cell lung cancer (NSCLC) is reflected by the large number of scientific articles published during the last 30 years. Different measures of impact and clinical relevance of published research are available, each with its own pros and cons. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS/PRINCIPAL FINDINGS: A literature search was performed in PubMed for articles published between January 1989 and October 2011. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The reference lists for the included articles identified five additional articles. A relevant article published after completing the search was also included. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The literature was searched for articles published between 1950–2013 indexed in Ovid MEDLINE, Pubmed, Web of Science, the Cochrane Library, EMBASE databases, and PsychINFO. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: We conducted a systematic review of the Pubmed Medline database for articles published between 1997 and 2011 to identify and extract data from articles reporting on monthly counts of norovirus. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso