tc tobacco U.S. Cooperative Inc Tobacco Control (@TC_BMJ) / Posts

It can trace its origins to a moment of serendipity when Allan and Sandra Jaffe found themselves captivated by a musical moment in the French Quarter

Suitable when a few people smoking together

Lackmann, G

Dresser R, Morton D, Gluck J (1998)

Statistical analyses concluded that FRC use is associated with deeper probing depths, more clinical attachment loss, and higher odds of having severe periodontitis

Andre Kengne, Non-Communicable Diseases Research Unit, South African Medical Research Council and University of Cape Town, Cape Town, South Africa, Department of Biological and Environmental Science, Faculty of Science, Walter Sisulu University, Mthatha, South Africa