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Q34455501-1A461D5A-34E9-4FC7-9A83-B60EFBE3FC16
Q34455501-1A461D5A-34E9-4FC7-9A83-B60EFBE3FC16
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34455501-1A461D5A-34E9-4FC7-9A83-B60EFBE3FC16
Surgical trials and trial registers: a cross-sectional study of randomized controlled trials published in journals requiring trial registration in the author instructions.
P2860
Q34455501-1A461D5A-34E9-4FC7-9A83-B60EFBE3FC16
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34455501-1A461D5A-34E9-4FC7-9A83-B60EFBE3FC16
rank
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type
BestRank
Statement
wasDerivedFrom
2d894d5e6e3a34a9b878ae4704c54515565cd3f2
P2860
Non-publication of large randomized clinical trials: cross sectional analysis.