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Q24655465-83D3ADCF-B15A-4661-903E-5627BAB9AB8A
Q24655465-83D3ADCF-B15A-4661-903E-5627BAB9AB8A
BestRank
Statement
http://www.wikidata.org/entity/statement/Q24655465-83D3ADCF-B15A-4661-903E-5627BAB9AB8A
Why we need observational studies to evaluate the effectiveness of health care
P2860
Q24655465-83D3ADCF-B15A-4661-903E-5627BAB9AB8A
BestRank
Statement
http://www.wikidata.org/entity/statement/Q24655465-83D3ADCF-B15A-4661-903E-5627BAB9AB8A
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
ee46e3ff3091c540de833fac7a478a0b7b6ae01f
P2860
Volume and outcome in hospital care: evidence, explanations and implications.