Historical versus randomized controls for clinical trials

Thomas C. Chalmers, Henry S. Sacks, Harry Smith

Research output: Contribution to journalArticlepeer-review

4 Scopus citations
Original languageEnglish
Pages (from-to)177
Number of pages1
JournalControlled Clinical Trials
Volume1
Issue number2
DOIs
StatePublished - 1980
Externally publishedYes

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