The clinical practice of allergen immunotherapy in Mexico according to 277 allergists who were surveyed during a three-year AIT course. Revista Alergia México, [S. l.], v. 67, n. 1, p. 1–8, 2020. DOI: 10.29262/ram.v67i1.644. Disponível em: https://www.revistaalergia.mx/ojs/index.php/ram/article/view/644. Acesso em: 23 sep. 2026.