Although propylene glycol and vegetable glycerin are both used in the electronic cigarette solutions, studies have focused on propylene glycol or the combined effects of vegetable glycerin and propylene glycol, rather than investigating vegetable glycerin alone
Two types of cannabinoid receptors have been discovered, including cannabinoid receptor type 1 and cannabinoid receptor type 2
The effect can be small, moderate, or sometimes hard to notice, depending on the filter and smoking style
and acuteor, with frequent or repeated use, chronicalterations of the hormonal, cardiac, gastrointestinal, and central nervous systems
The Hospital of the University of Pennsylvania and the Children's Hospital of Philadelphia, ranked by US News and World Report as America's top children's hospitals, are receiving criticism from activists claiming that this ban might go against civil liberties
Claus, who learned to deal with the smoky stench on his red suits decades ago