3592 Social & Preventive Medicine ‘Relative risk’ is: ARisk among exposed/Risk among non-exposed (Correct Answer)BRisk among exposed/Risk in total populationCRisk among exposed/Risk among exposed-Risk in new exposedDNone of the above
3593 Social & Preventive Medicine According to WHO, blindness is defined as a visual acuity of the better eye, less than A6/60.B5/60.C4/60.D3/60. (Correct Answer)
3594 Social & Preventive Medicine Keratomalacia is seen in which of the following infections – AChicken poxBMumpsCDiarrhoea (Correct Answer)DAll
3595 Social & Preventive Medicine Bharat Nirman is directed towards: AIndustrializationBControl of malnutritionCRural infrastructure (Correct Answer)DAll of the above
3596 Social & Preventive Medicine Not true about Montoux test APPD RT-23 with tween 80 used as strainBResult is seen after 3 weeks (Correct Answer)C> 9mm induration is taken as positiveDType IV Hypersensitivity
3597 Social & Preventive Medicine A 3 yr old completely unimmunised child comes to an immunization clinic at PHC for the first time. He should receive – ABCG, Measles, Vitamin-ABDT-1, OPV-1, Measles, Vitamin-ACBCG, DPT-1, OPV-1, Measles, Vitamin-ADDPT-1, OPV-1, Measles, Vitamin-A (Correct Answer)
3598 Social & Preventive Medicine Parboiling is done for AMilling processBPolishing of riceCPreservation of nutrition (Correct Answer)DStorage of rice
3599 Social & Preventive Medicine In a case-control study, all can be measured except ARelative risk (Correct Answer)BIncidenceCOdds ratioDCause & effect relation
3600 Social & Preventive Medicine Time required for development of parasite from the gametocyte to sporozite stage in mosquito is called as – AExtrinsic incubation period (Correct Answer)BIntrinsic incubation periodCGeneration timeDMedian incubation period