Original language | English |
---|---|
Pages (from-to) | 177 |
Number of pages | 1 |
Journal | Controlled Clinical Trials |
Volume | 1 |
Issue number | 2 |
DOIs | |
State | Published - 1980 |
Externally published | Yes |
Historical versus randomized controls for clinical trials
Thomas C. Chalmers, Henry S. Sacks, Harry Smith
Research output: Contribution to journal › Article › peer-review
4
Scopus
citations