The University of Texas Health Science Center at Houston, Houston, Texas, United States
Memorial Hermann Hospital - Medical Center, Houston, Texas, United States
University of Texas Health Science Center at Houston, Houston, Texas, United States
The University of Texas, Bellaire, Texas, United States
University of Alabama, Birmingham, Alabama, United States
UT-Houston Health Science Center, Houston, Texas, United States
Swedish Medical Center, Englewood, Colorado, United States
TIRR, Houston, Texas, United States
University of Texas School of Public Health-Brownsville Regional Campus, Brownsville, Texas, United States
Arkansas Children's Hospital Research Institute, Little Rock, Arkansas, United States
University of Texas Dermatology Clinical Research, Houston, Texas, United States
University of Texas- Houston Health Sceince Center, Houston, Texas, United States