Author profile
Omair Arshad, MD
Electronic cigarettes (e-cigarettes), or vapes, are devices that use a battery-powered metal resistance coil to heat and aerosolize e-cigarette liquid (e-liquid), which is composed mainly of nicotine, propylene glycol,... Read More
Lyme disease is the most prevalent vector-borne disease in North America and Europe. It is caused by the gram-negative spirochete bacteria Borrelia spp., which are transmitted by the Ixodes spp. tick.[1] In Canada, the... Read More