Unpublished systematic reviews and financial support: a meta-epidemiological study
Abstract Objective PROSPERO, an international prospective register of systematic reviews, was launched in February 2011 to reduce publication bias of systematic reviews (SRs). A questionnaire survey of SR researchers conducted in 2005 indicated the existence of unpublished SRs and the potential infl...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2017-12-01
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Series: | BMC Research Notes |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13104-017-3043-5 |