shafer's sign tobacco dust The Shaffer sign, also known as “tobacco dust,” is a clinical finding seen in retinal detachment. It refers to the presence of small, pigmented cells or pigment clumps in the anterior vitreous, What is Shafer's Sign in

Note: Tobacco marketing is tightly regulated, so research the regulations and make a compliance plan before spending money on marketing campaigns

Additional resources On the road to quitting: Guide for young adults (Health Canada) Quit4life: handbook for young smokers trying to quit (Health Canada) Smoking, vaping and tobacco (Government of Canada) iQuitnow (Quebec Council on Tobacco and Health) Smokers helpline: online program, free phone help, self-help books, information for friends and family (Canadian Cancer Society) Smokefree Teen: teen self-help, online tools and information (U.S.) Reviewed by the following CPS committees Adolescent Health Committee Last updated: May 2021

Certain flavors or tobacco products might be restricted in some regions or countries, but as of my last update in September 2021, they are not globally banned

Recruitment We screened the women listed by the community health volunteers during house to house visits for eligibility