Assessment of data quality in an international multi-centre randomised trial of coronary artery surgery
<p>Abstract</p> <p>Background</p> <p>ART is a multi-centre randomised trial of cardiac surgery which provided a unique opportunity to evaluate the data from a large number of centres from a variety of countries. We attempted to assess data quality, including recruitment...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2011-09-01
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| Series: | Trials |
| Online Access: | http://www.trialsjournal.com/content/12/1/212 |