A child was given leukotriene receptor antagonist for prophylaxis of asthma. The drug is -: (A) Monteleukast, (B) Zileuton, (C) Nedocromil, (D) Verpami I
Answer is A. Ans. is 'a' i.e., Monteleukast o Monteleukast and zafirleucast are cystenyl LT, (cys LT,) receptor antagonists.