Iran
Smoking is one of the major factors of mouth and lip cancers. This type of cancer will cause difficulties in chewing and swallow functions.
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Rights to this image are owned by Ministry of Health and Medical Education, Iran. To receive information on conditions for use, requests should be addressed to:
Convention Secretariat
WHO Framework Convention on Tobacco Control
E-mail: fctcsecretariat@who.int
Fax: +41 22 791 5830