Varying the block size does not conceal the allocation

J Crit Care. 2006 Jun;21(2):229; author reply 229-30. doi: 10.1016/j.jcrc.2006.01.002.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Humans
  • Patient Selection*
  • Random Allocation*
  • Randomized Controlled Trials as Topic / methods*