(Single Best Answer) Question 11: Which of the following are the features of Rubella ? 1-Rashes appear within 24 hours of onset of symptoms 2- Incubation period 2-3 weeks 3- False membrane is formed in throat 4-Post auricular lymph nodes enlarge
Select the correct answer using the code given below ?
A) 1, 2 and 4 B) 2 and 3 only C) 1, 2 and 3 only D) 2 and 4 only Answer (Select an option above to get the answer):
A) Outcomes have occured before the start of the investigation B) Experience of cohort is assessed from existing records C) Duration of study is shorter as compared to current cohort study D) Control subjects are selected from the current population without exposure Answer (Select an option above to get the answer):
A) Birth weight B) Age of the mother C) Order of birth D) Internal between births Answer (Select an option above to get the answer):
(Single Best Answer) Question 18: A rapid screening method that can be used by a paramedical worker for detecting malnutrition in pre-school (age: 1 to 5 years ) children is ?
A) Weight for age B) Height for age C) Mid - arm circumference D) Weight for height Answer (Select an option above to get the answer):
(Single Best Answer) Question 19: An outbreak of Viral Hepatitis was reported from a town between june and august of a particular year . 60% of cases occured in july. Exposure of the community to infection is from ?
A) A single source for a short period B) A common single source for prolonged periods C) Multiple sources for a short period D) Multiple sources over prolonged periods Answer (Select an option above to get the answer):