List of Articles میزان شیوع

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  1 - بررسی میزان شیوع بیماری لپتوسپیروز و سروتیپ های آن در دامهای استان گیلان
  دکتر یداله اسدپور دکتر سهیلا مرادی بیدهندی دکتر ابراهیم رحیم آبادی دکتر سید محمد پورسید
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  2 - بررسی میزان شیوع کتوز تحت بالینی در گاوداری های اطراف تهران
  شهاب الدین صافی محمود بلورچی میثم تهرانی شریف افشین رئوفی حمید شریفی
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  3 - High school students playing computer games
  Korosh Amini Abdollah Amini Mokhtar Yaghobi Daryoush Amini
  The present research aimed to determine the prevalence of computer games as a pastime amongst adolescents in the province of Zanjan, Iran. 1,500 students from 18 high-schools (750 girls, 750 boys) completed the researcher devised questionnaire consisting of a demographi More

  The present research aimed to determine the prevalence of computer games as a pastime amongst adolescents in the province of Zanjan, Iran. 1,500 students from 18 high-schools (750 girls, 750 boys) completed the researcher devised questionnaire consisting of a demographic questions and questions asking if participants played computer games and the amount of time spent playing. Findings showed that 53% of the participants were computer game players, and 43% spent more than three hours per week playing games. Boys played games more (68%) than did girls (39%). Playing computer games was most prevalent among freshmen (63%), followed by sophmores (54%), juniors (57%) and seniors (50%). Students in urban areas played more (62%) than those living in rural areas (35%). Research findings were compared to those of similar studies in other countries. Manuscript profile