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Wael Hammad Questions
10601 Questions
10 cases of food poisoning had been reported in a hospital, 2 out of these developed mild gastrointestinal symptoms, 4 developed moderate dehydration but recovered and 2 succumbed to the diseas The characteristic of the organism of food poisoning that produces the severest form of the disease is:
Medicine
2022-12-04
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228
A new drug was introduced in some of patients to assess its usefulness compared with the old on Neither patients nor clinicians who evaluated patients for effect under consideration in this clinical trial knew individual treatment assignments. This method of assignment is known as:
Medicine
2022-12-04
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201
A man brought his child with complaints of fever, diarrhea and abdominal pain. He gave history of living in an unhygienic small house around a factory area where his son had many friends. He had three more children who also had same complaints off and on. Which environment is likely to have resulte
Medicine
2022-12-04
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A child of three years comes with complaints of night blindness. On examination conjunctiva is dry and corneal haziness is also seen. There is no history of any other disease or injury. The likely agent type is:
Medicine
2022-12-04
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A woman brings her child to the hospital for mongolism. The possible agent of the disease that comes in your mind is?
Medicine
2022-12-04
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83
A household survey of 10 families was conducted by students of 4th year MBBS, Wah Medical Colleg In the data they collected, the ages of heads of families were: 32, 34, 35, 36, 36, 42, 44, 46, 48, 52. The mean age of heads of families is
Medicine
2022-12-04
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122
In a village of population 10,000, 250 cases of Hepatitis B were reported in the month of July. The point prevalence of Hepatitis B per thousand populations is:
Medicine
2022-12-04
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A cross-sectional study was conducted at Wah Medical College in the year 2006 to measure the period prevalence of smokers among 105 students. Out of them 5 were already smokers and 15 started during 2006, period prevalence of 2006 is:
Medicine
2022-12-04
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A patient came in emergency with signs of dehydration and severe diarrhe An Intra venous infusion was given to correct electrolytes and fluid levels. He was discharged after 2 days. About 2 months later the patient came back with signs of jaundice and Hepatitis B surface antigen was positiv He did
Medicine
2022-12-04
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Acute hemorrhagic conjunctivitis affected a large proportion of population over a wide geographic area in 1971 and 1981. This spread of disease is:
Medicine
2022-12-04
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A 40 years old man of 75 kg came to a physician for his routine checkup. His serum cholesterol was found to be 230 mg/dL and he was diagnosed as hypertensiv The risk factor of this particular condition is classified as:
Medicine
2022-12-04
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To compare the death rate of Nepal with the death rate of Pakistan, the most appropriate measure is a comparison between:
Medicine
2022-12-04
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An epidemiologist is assigned to conduct a study on 5000 people having hyperlipidemia and those having normal lipid profil He has to keep track of all the participants to observe the development of stroke in these patients to confirm that hyperlipidemia increases the risk of strok This study is:
Medicine
2022-12-04
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10601
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