N Engl J Med 2010 Sep;363(13):1211-1221
National Heart and Lung Institute, Imperial College (M.F.M., W.O.C.M.C.), the Division of Community Health Sciences, St. George's, University of London (D.P.S.), and Royal Brompton and Harefield NHS Foundation Trust (W.O.C.M.C.) - all in London; Commissariat à l'Energie Atomique, Institut de Génomique, Centre National de Génotypage, Evry, France (I.G.G., S.H., M.L.); INSERM, Unité 946, Fondation Jean-Dausset-Centre d'Etude du Polymorphisme Humain (CEPH) (F.D., E.B.), Fondation Jean Dausset-CEPH (F.D., E.B., M.L.), and Université Paris Diderot Paris 7, Institut Universitaire d'Hématologie (F.D., E.B.) - all in Paris; University Children's Hospital, Asthma and Allergy Department, Ludwig Maximilians University, Munich, Germany (E.M.); and Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, United Kingdom (M.F.).