275 followers
RT @Kamsid66: Exposure to second-hand tobacco smoke and respiratory symptoms in non-smoking adults: cross-sec... https://t.co/8xOifE51us #b…
RT @Kamsid66: Exposure to second-hand tobacco smoke and respiratory symptoms in non-smoking adults: cross-sec... https://t.co/8xOifE51us #b…
@arkfoundation1 @noreenmdege @RumanaHuque @sks521 it would be worth looking for this association in children #CLASSII https://t.co/m7mB5N5I8q
Exposure to second-hand tobacco smoke and respiratory symptoms in non-smoking adults: cross-sec... https://t.co/8xOifE51us #bmcpublichealth