سعیدفر, کیوان

[ 1 ] - بررسی ارتباط الگوهای استعمال دخانیات دانش‌آموزان و مواجهه آنان با استعمال دخانیات معلمان

Introduction: Smoking approval by friends and teachers seems to increase the probability of smoking by the students. This study aimed to determine whether adolescent smoking is associated with teachers or other students smoking, after controlling for confounders. Methods: A sample of the 3rd grade students of Tehran's high schools were asked to complete a 21 item questionnaire, including demog...