MCQ for RRB Pharmacist Exam
MCQ for RRB Pharmacist (Railway Pharmacist) Exam, in this article we will solve, Practice MCQs on Chronic Obstructive Airways Disease (COAD), Read following article for your reference. Chronic Airway Obstructive Diseases Which of the following is the most significant risk factor for developing COAD? A) Genetic predisposition B) Occupational exposure C) Smoking D) Respiratory infections … Read more