title: Accessory muscle use in pediatric patients with acute asthma exacerbations.
authors: Donald H
authors: DH
authors: Arnold
authors: Tebeb
authors: T
authors: Gebretsadik
authors: James R
authors: JR
authors: Sheller
authors: Thomas J
authors: TJ
authors: Abramo
authors: Tina V
authors: TV
authors: Hartert
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000503:physiopathology*; D002648:Child; D002675:Child, Preschool; D015331:Cohort Studies; D005260:Female; D005541:Forced Expiratory Volume; D006801:Humans; D008297:Male; D018482:Muscle, Skeletal / Q000503:physiopathology*; D011446:Prospective Studies; D018709:Statistics, Nonparametric