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Volumn 339, Issue 7729, 2009, Pages 1073-
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Carbon cost of pragmatic randomised controlled trials: Retrospective analysis of sample of trials
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Author keywords
[No Author keywords available]
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Indexed keywords
CARBON;
CARBON DIOXIDE;
ARTICLE;
CLINICAL RESEARCH;
ENVIRONMENTAL CHANGE;
GLOBAL CLIMATE;
GREENHOUSE EFFECT;
MEDICAL TECHNOLOGY;
OUTCOME ASSESSMENT;
PRIORITY JOURNAL;
SENSITIVITY ANALYSIS;
UNITED KINGDOM;
AIR POLLUTANTS;
BIOMEDICAL TECHNOLOGY;
CARBON DIOXIDE;
GREENHOUSE EFFECT;
HUMANS;
INFORMATION SERVICES;
RANDOMIZED CONTROLLED TRIALS AS TOPIC;
RETROSPECTIVE STUDIES;
TRANSPORTATION;
TRAVEL;
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EID: 70449366854
PISSN: None
EISSN: 17561833
Source Type: Journal
DOI: 10.1136/bmj.b4187 Document Type: Article |
Times cited : (36)
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References (13)
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