Physiological Cost and Air Flow Resistance of Respiratory Protective Devices

References

• AMERICAN INDUSTRIAL HYGIENE ASSOCIATION , 1963 , Respiratory Protective Devices Manual ( Ann Arbor BROWN & BRUMFIELD, INC .).
   Google Scholar
• CAMPBELL , E. J. M. , 1957 , The effects of increased resistance to expiration on the behaviour of the abdominal muscles and intra-abdominal pressure . J. Physiol. , 136 , 556 – 562 .
   PubMed Web of Science ®Google Scholar
• COOPER , E. A. , 1960 , Suggested methods of testing and standards of resistance for respiratory protective devices . J. appl. Physiol. , 15 , 1053 – 1061 .
   PubMed Web of Science ®Google Scholar
• FINK , B. R. , NGHI , S. H. , and HOLADAY , D. A. , 1958 , Effect of air flow resistance on ventilation and respiratory muscle activity . J.A.M.A. , 168 , 2245 – 2252 .
   PubMedGoogle Scholar
• SCHRENK , H. H. , 1939 , Testing and Design of Respiratory Protective Devices. United States Bureau of Mines, Information Circular 7086 ( Washington , D.C GOVERNMENT PRINTING OFFICE ).
   Google Scholar
• SNEDECOR , G. W. , 1956 , Statistical Methods ( Ames THE IOWA STATE UNIVERSITY PRESS ).
   Google Scholar
• SPIOCH , F. M. , KOBZA , R. , and RUMP , S. , 1962 , The effects of respirators on some physiological reactions to physical effort . Acta Physiol. Polonica , 13 , 542 – 553 .
   Google Scholar
• TABAKIN , B. S. , and HANSON , J. S. , 1960 , Response to ventilatory obstruction during steady state exercise . J. appl. Physiol. , 15 , 579 – 582 .
   PubMedGoogle Scholar
• ZECHMAN , F. , HALL , J. G. , and HULL , W. E. , 1957 , Effects of graded resistance to tracheal air flow in man . J. appl. Physiol. , 10 , 356 – 362 .
   PubMed Web of Science ®Google Scholar