Format

Send to

Choose Destination
J Am Coll Surg. 2008 Feb;206(2):361-9. doi: 10.1016/j.jamcollsurg.2007.10.003.

Clinical research methodology I: introduction to randomized trials.

Author information

1
Department of Surgery, The University of Texas Health Science Center at Houston, Houston, TX, USA. lillian.s.kao@uth.tmc.edu
PMID:
18222393
PMCID:
PMC2366892
DOI:
10.1016/j.jamcollsurg.2007.10.003
[Indexed for MEDLINE]
Free PMC Article

Supplemental Content

Full text links

Icon for Elsevier Science Icon for PubMed Central
Loading ...
Support Center