Forced Expiratory Volume in 1 Second and Forced Vital Capacity in Bronchial Asthma Patients in Relation with Asthma Exercise. Althea Med J [Internet]. 2020 Jun. 30 [cited 2026 Jul. 18];7(2):89-94. Available from: https://journal.fk.unpad.ac.id/index.php/amj/article/view/1781