The top documents tagged [emphysema stained teeth]

By Rana Nareiman Esra Sem2,11,2011. Definition of smoking Reasons for smoking Effects of smoking on health Passive smoking Quitting smoking.

By Rana Nareiman Esra Sem2,11,2011. Definition of smoking Reasons for smoking Effects of smoking on health Passive smoking Quitting smoking.

267 views
smoking

smoking

196 views
smoking

smoking

155 views
Languages
Pages
Legal

Copyright © 2022 FDOCUMENTS