5 It is thought that the composition of mucus plugscomprising dead cells, mucins, fibrin, extracellular DNA, and microbesand their crosstalk with airway epithelial cells might play a role in the persistence
When we are exposed to inorganic arsenic, the body routinely changes, or metabolizes, it into one or more organic forms by successively adding carbon atoms to it
There are many different methods that people use to quit smoking
Mancia, A
Even the most ordinary act of pleasure might inadvertently break a taboo
"Proposal for a Directive of the European Parliament and of the Council on the approximation of the laws, regulations and administrative provisions of the Member States concerning the manufacture, presentation and sale of tobacco and related products" (PDF)