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Background
A series of repeated questionnaire surveys among 8‐ to 9‐year‐old school children in the city of Patras, Greece, demonstrated a continuous rise in the prevalence of wheeze/asthma from 1978 to 2003, with a plateau between 2003 and 2008. We further investigated wheeze/asthma trends within the same environment over the last decade.
Methods
Two follow‐up surveys were conducted in 2013 (N...