title: Ventilatory function tests; factors affecting the voluntary ventilation capacity.
authors.forename: H W
authors.initials: HW
authors.lastname: MATHESON
authors.forename: S N
authors.initials: SN
authors.lastname: SPIES
authors.forename: J S
authors.initials: JS
authors.lastname: GRAY
authors.forename: D R
authors.initials: DR
authors.lastname: BARNUM
mesh_terms: D006801:Humans; D012119:Respiration; D012137:Respiratory System
keywords: RESPIRATORY TRACT