[PE28] Poster Session 28
Pediatric Asthma 1

[PE28-8] Bronchial responsiveness 5-class model and its association with baseline spirometry and fractional exhaled nitric oxide in children

Ji Soo Park, Min Jung Kim, Jihye Kim, Yun Jung Choi, Dong In Suh (Department of Pediatrics, Seoul National University Hospital, Republic of Korea)