Fitriani F, Yunus F, Rasmin M. J Respir Indones. 2011;31(2):81-9. Background: Prevalence of asthma in children in Indonesia varies from 2.1% to 32.2% depends on location of the study (urban vs rural), and method of study (questionnaire vs bronchoprovodation testing). However, the prevalence of asthma in children in suburb of Jakarta- relatively less airway pollution […]