机译:酒精和大麻使用的后果大学生:患病率和归因Substance-Specific和同时使用
Brown Univ, Ctr Alcohol & Addict Studies, Dept Behav & Social Sci, Box G-S121-4, Providence, RI 02912 USA;
Rutgers State Univ, Ctr Alcohol Studies, New Brunswick, NJ USA;
Concurrency; Consumers; Driving Under the Influencecollege studentAlcoholsMedical MarijuanaWebsite usabilityMarijuana SmokingcollegesCONSEQUENCES;
机译:poor vision among China's rural primary school students: prevalence, correlates and consequences