By die 96ste kongres van die Internasionale Vereniging vir Tandheelkundige Navorsing (IADR), het Benjamin Chaffee van die Universiteit van Kalifornië, San Francisco 'n verslag gepubliseer oor nikotien en karsinogene in tabak. Tabakgebruik is steeds die m..
The latest research and analysis of the landmark Framingham Heart Study by researchers at Vanderbilt University Medical Center suggest that the risk of lung cancer is drastically increased within 5 years of quitting smoking. World..