نماذج و MCQs دفعة 40

مدري شي لهن داعي أو لا ، اطلعوا عليهن احتياط

🌸الاختبار النهائي لمادة الوبائيات🌸 1/ Has one incubation period → point source. 2/ All are correct about point source exept → has a specified period → most common in children 3/ The most important of hill's crireria→ Consistency →temporary →Strength of association 4/ Burns that cause to remove the skin this cause is →sufficient 5/ Knowing the endemic, which one is correct → cholera is epidemic in Yemen 6/ 20 شخص مصابين بالكوليرا، واصيبوا الان 12 من بين 60 احسب ال Second attack rate ← طلع 20 7/ increase of new cases due to→ Increase incidence rate 8/ Incidence definition → new cases divided be a population at period of time 9/ Prevalence calculation (400÷600000) → 0.06 →0.07 10/ Studying of exposure and effect between along intervene → Cohert study. 11/ Determine and analyze of cause and effect → cross sectional                   → analysis study 12/ the most thing tgat cause epidemic arrount the word → viruses 13/ The advantage of cross sectional is → Inexpensive →require little data 14/ Analysis →test causal hypothesis 15/ Regarding of Koh's postulates →Should be isolated in pure culture 16/ Limitation of henle is... exept →Association isn't established with viruse 17/ regarding to Urban and rural variation which is correcte →Zoonotic disease and soil transmission helminthes frequent in rural. 18 / Regarding to second attack rate → All are in close contact. 19/ Thlassemia ans SCA distribution according to → ethnic group 20/ Descriptive study is → Observations study 21 / One is not Observations study → Clinical trail. 22/ Hase multiple peaks → Propagative source 23/ It is not true about history context → Hippocrate explain the occurrence disease from pupernatural view 24/ السؤال مكرر 25/ One of these isn't of The 5 W's →Why related to the diagnosis or health event 26/ Tge first investigatuon of outbreak→ Idebtify investigatiob team and resource. 27/ One isn't correct about evaluation →The afficacy is ability to achieve intebded result. كان باقي اختيار مكور بدايته systemic مدري ايش مذكرش ايش هو 28/ دراسة امراض السكر ومقارنتهم بالأشخاص الذين يتناولوا الغذاء الجيد من غيرهم ← نوع الدراسة Analytical 29/ The hallmark of analytical study is →Comparison group 30 / Endemic → The constant presence of disease 31/ It isn't a Propagative disease →Hepatitis A 32/ Epidemologists use a model for studying the infectious disease and its spread involves the microbe that causes the disease,the organisim that harbors the disease , and the external factors that cause or allow disease transmission that is → host, agent, environment 33/ Experimental strudy is →intervention 34/ It isn't correct about epidemic period → Determine the interval between the sart of the first case and the end of the last case. 35/ Geographic number TB.. →Distribution 36/ Epidemic is → Disease in community that excess of normal expectancy. 37/ Is not a common source →propagated 38/ It is a Propagative disease →Syphilis 39/ When the curve is long normal distribution → individual exposure at the same time. 40/ Epidemiology is the study of → solving day to day problems 41/ Uses of epidemiology except → مذكرش بالضبط بس كان فيها Food 42/ Incidence is →Population at riske during s specified period of time. 43/Definition of Epidemiology according distribution → time analysis 44/ Prevalence definition → proportion of cases in population. 45/ Consistency means →Replication of the finding with different methods. 46/ Helen Koch postulates for infection disease don't include → Finding the agent in cases  of other disease 47/ Discrimination of pace, time, person is →Descriptive epidemiology 48/ 49/ 50/ ✍صفاء نجم تاج الدين #الدكتور_أحمد_الحداد. #الدكتورة_كوكب #للدكتور_منصور_التاج #الدكتور_عبدالسلام_العاقل #اللجنة_العلمية. #طب_مخبري_46 #Gene_46