The University of Alabama at Birmingham (Bertoli) (Fernández) (McGwin) (Alarcón)
The University of Texas Health Science Center at Houston (Tan) (Reveille)
The University of Puerto Rico Medical Sciences Campus, San Juan, Puerto Rico (Vilá)
Supported by grants from the National Institute of Arthritis and Musculoskeletal and Skin Diseases, NIH (grant R01-AR-42503 to The University of Alabama at Birmingham, The University of Texas Health Science Center at Houston, and The University of Puerto Rico Medical Sciences Campus, San Juan), the General Clinical Research Centers (grant M01-RR-02558 to The University of Texas Health Science Center at Houston and grant M01-RR-00032 to The University of Alabama at Birmingham), the National Center for Research Resources, NIH (award 1P20-RR-11126 to The University of Puerto Rico Medical Sciences Campus, San Juan), and the Mary Kirkland Scholars Award Program (to The University of Alabama at Birmingham).