Improving the Validity of Causal Inferences in Observational Studies

Research output: Contribution to journalArticlepeer-review

Original languageEnglish (US)
Pages (from-to)45-49
Number of pages5
JournalAmerican Journal of Nursing
Volume123
Issue number1
DOIs
StatePublished - Jan 1 2023

ASJC Scopus subject areas

  • Nursing(all)

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