1. Integrative Immunology Laboratory National Institute of Respiratory Diseases “Ismael Cosío Villegas” (INER) Mexico City Mexico
2. Department of Internal Medicine, Clinic 1 Mexican Social Security Institute (IMSS) Orizaba Veracruz Mexico
3. Department of Hematology National Institute of Cancerology (INCAN) Mexico City Mexico
4. Oncologic Pulmonology Clinic, National Institute of Respiratory Diseases “Ismael Cosío Villegas” (INER) Mexico City Mexico
5. Department of Biochemistry, Faculty of Medicine National Autonomous University of Mexico (UNAM) Mexico City Mexico
6. Homeopatic National Hospital Chimalpopoca135 06800 Mexico City Mexico