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Q31153256-A5E539DC-F78F-4E81-A862-C02B91F4FB9E
Q31153256-A5E539DC-F78F-4E81-A862-C02B91F4FB9E
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Statement
http://www.wikidata.org/entity/statement/Q31153256-A5E539DC-F78F-4E81-A862-C02B91F4FB9E
Limits of observational data in determining outcomes from cancer therapy.
P2860
Q31153256-A5E539DC-F78F-4E81-A862-C02B91F4FB9E
BestRank
Statement
http://www.wikidata.org/entity/statement/Q31153256-A5E539DC-F78F-4E81-A862-C02B91F4FB9E
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a0bdf25edff27ded99a274e1f584b5d37e7ab95e
P2860
The use of the propensity score for estimating treatment effects: administrative versus clinical data