Fractional Exhaled Nitric Oxide Cut-off Values for Discriminating Asthma Exacerbation and Control in Indian Children with Coexisting Allergic Rhinitis: A Prospective Observational Cohort Study
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Objectives: To determine Fraction of exhaled nitric oxide (FeNO) cut-off values that discriminate asthma exacerbation from control in Indian children with asthma and coexisting allergic rhinitis. Also, to evaluate the correlation... ...
