Specifically, studies have shown that solvents like propylene glycol, ethylene glycol, and vegetable glycerin may be the culprits
According to the National Institute on Drug Abuse, some studies show that non-injection drug users contract HIV at similar rates to IDUs, showing the prevalence of sexual transmission of HIV among drug users
That applies to Ohioans with incomes of more than $208,500, or about 2 percent of all income tax filers
In the second stage of analysis, individuals were asked, What country were your parents born in? with the response option as one of twelve countries, including South Korea, China, North Korea, Vietnam, Philippines, Japan, Taiwan, Mongolia, Thailand, Cambodia, Russia, Uzbekistan