title: Pressure support ventilation: a significant confounding factor in the determination of the rapid shallow breathing index.
authors.forename: Ghassan
authors.initials: G
authors.lastname: Jamaleddine
authors.forename: Mohamad
authors.initials: M
authors.lastname: El-Khatib
mesh_terms: D015986:Confounding Factors, Epidemiologic; D006801:Humans; D015201:Meta-Analysis as Topic; D012119:Respiration; D012129:Respiratory Function Tests; D015300:Ventilator Weaning