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Q34312537-0837D227-9495-486C-B9B6-A3BD76954EFA
Q34312537-0837D227-9495-486C-B9B6-A3BD76954EFA
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34312537-0837D227-9495-486C-B9B6-A3BD76954EFA
The hierarchy of evidence: Levels and grades of recommendation
P2860
Q34312537-0837D227-9495-486C-B9B6-A3BD76954EFA
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34312537-0837D227-9495-486C-B9B6-A3BD76954EFA
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
f41b080402e1d52cda7471d1ab9824c472eedc19
P2860
Systems for grading the quality of evidence and the strength of recommendations II: pilot study of a new system