STUDIES ON INTRAPULMONARY MIXTURE OF GASES. IV. THE SIGNIFICANCE OF THE PULMONARY EMPTYING RATE AND A SIMPLIFIED OPEN CIRCUIT MEASUREMENT OF RESIDUAL AIR

^{Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City}

^{Research Service, First Division, Welfare Hospital, New York City}

^{Department of Hospitals, New York City}

^{Tuberculosis Service, Bellevue Hospital, New York City}

Working under a grant from the Commonwealth Fund.

Find articles by Cournand, A. in: PubMed | Google Scholar

^{Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City}

^{Research Service, First Division, Welfare Hospital, New York City}

^{Department of Hospitals, New York City}

^{Tuberculosis Service, Bellevue Hospital, New York City}

Working under a grant from the Commonwealth Fund.

Find articles by Baldwin, E. in: PubMed | Google Scholar

^{Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City}

^{Research Service, First Division, Welfare Hospital, New York City}

^{Department of Hospitals, New York City}

^{Tuberculosis Service, Bellevue Hospital, New York City}

Working under a grant from the Commonwealth Fund.

Find articles by Darling, R. in: PubMed | Google Scholar

^{Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City}

^{Research Service, First Division, Welfare Hospital, New York City}

^{Department of Hospitals, New York City}

^{Tuberculosis Service, Bellevue Hospital, New York City}

Working under a grant from the Commonwealth Fund.

Find articles by Richards, D. in: PubMed | Google Scholar