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Research Article Free access | 10.1172/JCI105191
Cardiopulmonary Division, Department of Internal Medicine, University of Texas Southwestern Medical School, Dallas, Texas
†Address requests for reprints to Dr. Robert L. Johnson, Jr., Department of Internal Medicine, University of Texas Southwestern Medical School, Dallas, Texas 75235.
‡Work performed during a fellowship from the U. S. Public Health Service.
*Submitted for publication November 5, 1964; accepted January 14, 1965.
Supported by grants from the U. S. Public Health Service (HE 07744 and HE 06296).
Find articles by Johnson, R. in: JCI | PubMed | Google Scholar
Cardiopulmonary Division, Department of Internal Medicine, University of Texas Southwestern Medical School, Dallas, Texas
†Address requests for reprints to Dr. Robert L. Johnson, Jr., Department of Internal Medicine, University of Texas Southwestern Medical School, Dallas, Texas 75235.
‡Work performed during a fellowship from the U. S. Public Health Service.
*Submitted for publication November 5, 1964; accepted January 14, 1965.
Supported by grants from the U. S. Public Health Service (HE 07744 and HE 06296).
Find articles by Taylor, H. in: JCI | PubMed | Google Scholar
Cardiopulmonary Division, Department of Internal Medicine, University of Texas Southwestern Medical School, Dallas, Texas
†Address requests for reprints to Dr. Robert L. Johnson, Jr., Department of Internal Medicine, University of Texas Southwestern Medical School, Dallas, Texas 75235.
‡Work performed during a fellowship from the U. S. Public Health Service.
*Submitted for publication November 5, 1964; accepted January 14, 1965.
Supported by grants from the U. S. Public Health Service (HE 07744 and HE 06296).
Find articles by DeGraff, A. in: JCI | PubMed | Google Scholar
Published May 1, 1965 - More info