Search results
Respiratory Medicine > 2018 > 137 > C > 48-54
The Clinical Respiratory Journal > 12 > 3 > 865 - 877
Respiratory Research > 2018 > 19 > 1 > 1-11
Jornal de Pediatria (Vers�o em Portugu�s) > 2017 > 93 > 2 > 148-155
Jornal de Pediatria > 2017 > 93 > 2 > 148-155
Clinical and Translational Allergy > 2016 > 6 > 1 > 1-10
Canadian Journal of Public Health > 2015 > 106 > 8 > e483-e488
Archivos de Bronconeumologia (English Edition) > 2013 > 49 > 2 > 47-53
Asian Pacific Journal of Tropical Medicine > 2012 > 5 > 2 > 157-161
Respiratory Medicine > 2011 > 105 > 2 > 177-185
Respiratory Medicine > 2006 > 100 > 3 > 471-476
European Journal of Epidemiology > 1999 > 15 > 8 > 747-755
The Journal of Allergy and Clinical Immunology > 1999 > 103 > 1 > 1-10
The Journal of Allergy and Clinical Immunology > 1998 > 102 > 4 Supplement > S65-S72