A higher percentage of the case group (34.1%) had also seen e-cigarette marketing near the school when compared to the control group (15.9%) ( 2 =3.879, p=0.049)
The search string included the terms electronic cigarette, e cigarette and adolescents, teenagers using the Boolean operators AND and OR resulting in the following canonical search equation: (electronic cigarette OR e-cigarette) AND (adolescents OR teenagers)
It all serves to prevent the consumption of banned substances, i
Service Agent Y could not reasonably have known that one of its MROs was regularly failing to interview employees before verifying tests positive
Albeit, NAFLD- and AFLD-associated HCC are major challenging public health issues, it is preventable
Manietta L, Drake W, Jayawardene W