title: International Consensus Document (ICON): Common Variable Immunodeficiency Disorders.
authors.affiliation: Boston Children's Hospital and Harvard Medical School, Boston, Mass. Electronic address: Francisco.bonilla@childrens.harvard.edu.
authors.forename: Francisco A
authors.initials: FA
authors.lastname: Bonilla
authors.affiliation: Marmara University Pendik Education and Research Hospital, Istanbul, Turkey.
authors.forename: Isil
authors.initials: I
authors.lastname: Barlan
authors.affiliation: John Radcliffe Hospital and University of Oxford, Oxford, United Kingdom.
authors.forename: Helen
authors.initials: H
authors.lastname: Chapel
authors.affiliation: Federal University of São Paulo, São Paulo, Brazil.
authors.forename: Beatriz T
authors.initials: BT
authors.lastname: Costa-Carvalho
authors.affiliation: Mount Sinai Medical Center, New York, NY.
authors.forename: Charlotte
authors.initials: C
authors.lastname: Cunningham-Rundles
authors.affiliation: Children's Medical Center and University of Texas Southwestern Medical Center, Dallas, Texas.
authors.forename: M Teresa
authors.initials: MT
authors.lastname: de la Morena
authors.affiliation: Instituto Nacional de Pediatría, Mexico City, Mexico.
authors.forename: Francisco J
authors.initials: FJ
authors.lastname: Espinosa-Rosales
authors.affiliation: Karolinska Institute, Stockholm, Sweden.
authors.forename: Lennart
authors.initials: L
authors.lastname: Hammarström
authors.affiliation: National Defense Medical College, Saitama, Japan.
authors.forename: Shigeaki
authors.initials: S
authors.lastname: Nonoyama
authors.affiliation: Sapienza University, Rome, Italy.
authors.forename: Isabella
authors.initials: I
authors.lastname: Quinti
authors.affiliation: Children's Hospital of Wisconsin and Medical College of Wisconsin, Milwaukee, Wis.
authors.forename: John M
authors.initials: JM
authors.lastname: Routes
authors.affiliation: Royal Children's Hospital and Murdoch Children's Research Institute, University of Melbourne, Melbourne, Australia.
authors.forename: Mimi L K
authors.initials: ML
authors.lastname: Tang
authors.affiliation: University Medical Center Freiburg, Freiburg, Germany.
authors.forename: Klaus
authors.initials: K
authors.lastname: Warnatz
mesh_terms: D000361:Agammaglobulinemia / Q000175:diagnosis* / Q000276:immunology / Q000628:therapy; D000367:Age Factors; D000465:Algorithms; D001402:B-Lymphocytes / Q000276:immunology*; D017074:Common Variable Immunodeficiency / Q000175:diagnosis* / Q000276:immunology / Q000628:therapy; D003937:Diagnosis, Differential; D006801:Humans; D016130:Immunophenotyping; D007391:International Cooperation