Comment in

• Is informed consent always necessary for randomized, controlled trials?

  Carome MA. Carome MA. N Engl J Med. 1999 Aug 5;341(6):448-9; author reply 450. doi: 10.1056/NEJM199908053410612. N Engl J Med. 1999. PMID: 10438260 No abstract available.
• Is informed consent always necessary for randomized, controlled trials?

  Dresser R. Dresser R. N Engl J Med. 1999 Aug 5;341(6):449; author reply 450. N Engl J Med. 1999. PMID: 10438261 No abstract available.
• Is informed consent always necessary for randomized, controlled trials?

  Grodin MA. Grodin MA. N Engl J Med. 1999 Aug 5;341(6):449; author reply 450. N Engl J Med. 1999. PMID: 10438262 No abstract available.
• Is informed consent always necessary for randomized, controlled trials?

  Johnson JR. Johnson JR. N Engl J Med. 1999 Aug 5;341(6):449; author reply 450. N Engl J Med. 1999. PMID: 10438263 No abstract available.
• Is informed consent always necessary for randomized, controlled trials?

  Silverman H. Silverman H. N Engl J Med. 1999 Aug 5;341(6):449; author reply 450. N Engl J Med. 1999. PMID: 10438264 No abstract available.
• Is informed consent always necessary for randomized, controlled trials?

  King NM, Churchill LR. King NM, et al. N Engl J Med. 1999 Aug 5;341(6):449-50; author reply 450. N Engl J Med. 1999. PMID: 10438265 No abstract available.
• Is informed consent always necessary for randomized, controlled trials?

  Tenery RM Jr. Tenery RM Jr. N Engl J Med. 1999 Aug 5;341(6):450. N Engl J Med. 1999. PMID: 10438266 No abstract available.