Can observational studies ever replace the randomized clinical trial (RCT)? The case of coronary bypass surgery with the internal mammary artery (IMA) graft

William Henderson, Tom Mortiz, Steve Goldman, Jack Copeland, Gulshan Sethi

Research output: Contribution to journalArticlepeer-review

Original languageEnglish (US)
Number of pages1
JournalControlled Clinical Trials
Volume11
Issue number4
DOIs
StatePublished - Aug 1990
Externally publishedYes

ASJC Scopus subject areas

  • Pharmacology

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