1. Pontificia Universidad JaverianaBogotáColombia
2. Department of Infectious DiseasesMedicine University of Texas Health Science Center at San AntonioSan AntonioTXUSA
3. The University of Texas at San AntonioSan AntonioTXUSA
4. Department of PathologySchool of MedicineCase Western Reserve UniversityClevelandOHUSA
5. Department of PhysiologySchool of MedicineCase Western Reserve UniversityClevelandOHUSA
6. Stress Relief CenterBrooklynNYUSA