Worker of lead foundry are tested for corpoporphyrin in the urine. This screening is:

Related MCQs

• In a lead pipe factory, you want to carry out a screening programme in workers to exclude lead poisoning. Your choice of the most useful screening test will be measurement of:
• Accuracy of the screening test will depend upon:
• With X representing the most accurate cutoff point for a diagnostic screening test, what does D represent:
• Correctly identify the inherent properties of a screening test: I. Yield II. Sensitivity III. Specificity IV. Predictive Accuracy
• Sensitivity of a screening test is the ability to correctly identify
• An industrial worker reported to you with complaints of cough, history of dyspnoea on exertion and pain in the chest. His X-ray chest showed snow storm appearanc The diagnosis would be:
• An occupational worker presented with complaints of exertional dyspnoe He gave history of being in an industry dealing with spare parts such as gas kit and brakes, he also gave history of smoking for about five years. His X-ray chest showed a ground glass appearance / honey combing in the lower two thirds of the lung fields. The likely condition that he suffers from is:
• A worker who had been in the battery manufacturing unit for the last 20 years, reported to you with complaints of loss of appetite and abdominal colic of 2 weeks duration. You will prefer to investigate him for:
• A pottery industry worker developed symptoms of tuberculosis. The likely condition which resulted in tuberculosis was:
• A shipyard worker presents with increasing breathlessness. His X-ray shows ground glass appearance in lower two thirds of lungs. He is likely to be suffering from: