Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

Ivan, an ordinary guy, is accidentally transported from modern Moscow to the fantastic land of Belogoria. In this parallel world, the heroes of Russian fairy tales live, magic is an integral part of ...

Significance Compared with adults who smoke cigarettes, adults who vape nicotine are exposed to similar levels of nicotine and significantly lower levels of tobacco-specific nitrosamines (TSNAs).