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Q38625466-E0D2F9FE-DFD0-4955-9B6C-3C11AA05AB3E
Q38625466-E0D2F9FE-DFD0-4955-9B6C-3C11AA05AB3E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38625466-E0D2F9FE-DFD0-4955-9B6C-3C11AA05AB3E
Adverse outcomes associated with opioid prescription for acute low back pain: a systematic review protocol
P2860
Q38625466-E0D2F9FE-DFD0-4955-9B6C-3C11AA05AB3E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38625466-E0D2F9FE-DFD0-4955-9B6C-3C11AA05AB3E
rank
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type
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Statement
wasDerivedFrom
5d4dfb27065b5c57d1dc3e47ef955105dbe2a2cf
P2860
Randomized, controlled trials, observational studies, and the hierarchy of research designs