Contact Information

Dr. Michael J. Joyner
Mayo Clinic
Alfred 4-427
200 First Street SW
Rochester, MN 55905
USA

Tel: 507-255-7197
E-mail: joyner.michael@mayo.edu

Interested in participating in a study, contact:

Pam Engrav
24 Hour Study Information Line

Toll Free: 1-866-478-9823
Tel: 507-255-6938
Fax: 507-255-7300
E-mail: engrav.pamela@mayo.edu