Stepped treatment algorithm using budesonide-formoterol for chronic respiratory diseases: A single arm interventional study.
Wan-Chun HuangGreg J FoxNgoc Yen PhamThu Anh NguyenVan Giap VuViet Nhung NguyenStephen JanJoel NeginQuy Chau NgoGuy B MarksPublished in: PloS one (2022)
ACTRN12619000554167.