Medical Dictionary
zafirlukast
noun za·fir·lu·kast \zə-ˈfir-lü-ˌkast, ˌza-fir-ˈlü\
Medical Definition of ZAFIRLUKAST
: an anti-asthma drug C31H33N3O6S that is administered orally and tends to inhibit bronchoconstriction caused by certain allergenic substances
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