International Journal of Epidemiology, Volume 48, No. 1, Year 2019
Allergy: European Journal of Allergy and Clinical Immunology, Volume 71, No. 8, Year 2016
Transactions of the Royal Society of Tropical Medicine and Hygiene, Volume 102, No. 4, Year 2008
Pediatric Allergy and Immunology, Volume 28, No. 8, Year 2017