Putri, Abiel, Rahmawati, Indah, AND Mardihusodo, Hajid. " PREVALENCE AND RISK FACTOR THAT CAUSED ASTHMA IN CHILDREN AT SUMBANG 1 PUBLIC HEALTH CENTER PERIOD OF JANUARY 2018- DECEMBER 2020" Mandala Of Health [Online], Volume 15 Number 1 (30 July 2022)