Univ of Cincinnati, Cincinnati, Ohio, United States
HRS Palm Beach County Public Health Unit, West Palm Beach, Florida, United States
Children's Hosp of Washington DC, Washington, District of Columbia, United States
Howard Univ Hosp, Washington, District of Columbia, United States
Univ of Massachusetts Med Ctr / Biotech II, Worcester, Massachusetts, United States
Johns Hopkins Hosp / SOCA, Baltimore, Maryland, United States
New York Hosp - Cornell Med Ctr / Sloan - Kettering / SOCA, New York, New York, United States
Mount Sinai Med Ctr / SOCA, New York, New York, United States
UCSF / Moffitt Hosp - Pediatric, San Francisco, California, United States
Children's Hosp of Denver, Denver, Colorado, United States
Phoenix Childrens Hosp, Phoenix, Arizona, United States
UCLA Med Ctr / Pediatrics, Los Angeles, California, United States
Univ of Miami (Pediatric), Miami, Florida, United States
Univ of Massachusetts Med Ctr / Biotech II, Worcester, Massachusetts, United States
UCSD, San Diego, California, United States
Montreal Chest Institute, Montreal, Quebec, Canada
Southern Alberta HIV Clinic / Foothills Hosp, Calgary, Alberta, Canada
Yale Univ, New Haven, Connecticut, United States
Northwestern Univ Med School, Chicago, Illinois, United States
Univ of Pennsylvania, Philadelphia, Pennsylvania, United States
Emory Univ, Atlanta, Georgia, United States
Cornell Univ Med Ctr, New York, New York, United States
Julio Arroyo, West Columbia, South Carolina, United States
New York Hosp / Cornell Med Ctr, New York, New York, United States