These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
Pubmed for Handhelds
PUBMED FOR HANDHELDS
Journal Abstract Search
276 related items for PubMed ID: 8220408
1. Confidence intervals and controlled clinical trials: incompatible tools for medical research. Hall DB. J Biopharm Stat; 1993 Sep; 3(2):257-63. PubMed ID: 8220408 [Abstract] [Full Text] [Related]
19. Estimation of a parameter and its exact confidence interval following sequential sample size reestimation trials. Cheng Y, Shen Y. Biometrics; 2004 Dec; 60(4):910-8. PubMed ID: 15606411 [Abstract] [Full Text] [Related]