Asthma phenotypes identified by latent class analysis in the ISAAC phase II Spain study (pages 223–232)G. Weinmayr, F. Keller, A. Kleiner, J. B. du Prel, L. Garcia-Marcos, J. Batllés-Garrido, G. Garcia-Hernandez, M. M. Suarez-Varela, D. P. Strachan and G. Nagel
Article first published online: 18 JAN 2013 | DOI: 10.1111/cea.12035