1 Research Laboratory for Immunodeficiencies, National Institute of Pediatrics, 1 Iman Avenue, Floor 9, 04530, Mexico City, Mexico.
2 Stomatology Department, National Institute of Pediatrics, Mexico City, Mexico.
3 Research Laboratory for Immunodeficiencies, National Institute of Pediatrics, 1 Iman Avenue, Floor 9, 04530, Mexico City, Mexico. blancas.lizbeth@gmail.com.