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Q34089757-83E1CEA2-E5D2-4E7B-99E0-DC652DAFB8EB
Q34089757-83E1CEA2-E5D2-4E7B-99E0-DC652DAFB8EB
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34089757-83E1CEA2-E5D2-4E7B-99E0-DC652DAFB8EB
Beta blockers for elective surgery in elderly patients: population based, retrospective cohort study.
P2860
Q34089757-83E1CEA2-E5D2-4E7B-99E0-DC652DAFB8EB
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34089757-83E1CEA2-E5D2-4E7B-99E0-DC652DAFB8EB
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wasDerivedFrom
8055a27ab19a2a810251f6338503bc4f88df26e0
P2860
A multicenter study of the coding accuracy of hospital discharge administrative data for patients admitted to cardiac care units in Ontario.