The following are useful links to enhance your education about the correct application of statistics in medical research and to improve your ability to ensure your study conclusion is a reasonable reflection of the data presented.

University of Maryland Libraries - Health Medical Statistics on the Web

http://www.lib.umd.edu/guides/health_statistics.html
The University of Maryland Libraries provides a comprehensive guide to sources for health and medical statistics that may be found on the Internet. 

Improving Medical Statistics and Interpretation of Clinical Trials

www.improvingmedicalstatistics.com
This site assists researchers with medical statistics and interpretation of studies.

Penn State Online Stats Course

http://www.stat.psu.edu/online/program/
The Department of Statistics at Penn State offers an Internet-based educational course on statistics including a Graduate Certificate in Applied Statistics. 

University of California Riverside Statistical Consulting Collaboratory

http://www.collaboratory.ucr.edu/
The UCR Statistical Consulting Collaboratory is a new campus resource specializing in statistical consulting and modeling. The Collaboratory was created by an initial collaboration between UCR's College of Humanities, Arts, and Social Sciences (CHASS), the College of Natural and Agricultural Sciences (CNAS) and Computing and Communications (C&C). The Collaboratory provides UCR faculty and graduate students with an environment for collaboration in research and instruction, emphasizing statistical / quantitative approaches. The Collaboratory maintains a faculty/graduate student computer lab, to be used for quantitative/statistical analysis, research seminars, workshops, and vendor presentations (including short courses for faculty and graduate students on quantitative/statistical software, applications, uses, etc.).