title: Ahmad Massoud (1943-2014).
authors.affiliation: Editorial assistant, Acta Medica Iranica. Department of Immunology, School of Medicine. And Research Center for Immunodeficiency, Children's Medical Center Tehran University of Medical Sciences, Tehran, Iran. rezaei_nima@yahoo.com.
authors.forename: Nima
authors.initials: N
authors.lastname: Rezaei
mesh_terms: D000486:Allergy and Immunology / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D007492:Iran