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Editorial
. 2000 Sep 19;133(6):474-5.
doi: 10.7326/0003-4819-133-6-200009190-00017.

Are placebo-controlled clinical trials ethical or needed when alternative treatment exists?

R Simon
Free article
Editorial

Are placebo-controlled clinical trials ethical or needed when alternative treatment exists?

R Simon. Ann Intern Med. .
Free article

Erratum in

  • Ann Intern Med 2000 Nov 7;133(9):754
No abstract available

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Comment in

  • Placebo-controlled trials.
    Markman M. Markman M. Ann Intern Med. 2001 Jul 3;135(1):63-4. doi: 10.7326/0003-4819-135-1-200107030-00023. Ann Intern Med. 2001. PMID: 11434741 No abstract available.

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