Circulatory studies in respiratory failure due to acute exacerbations of chronic obstructive airway disease and the effects of breathing 35% oxygen.

@article{Hutchison1975CirculatorySI,
  title={Circulatory studies in respiratory failure due to acute exacerbations of chronic obstructive airway disease and the effects of breathing 35% oxygen.},
  author={David C. Hutchison and R. P. Sapru and K. W. Donald},
  journal={Indian heart journal},
  year={1975},
  volume={27 4},
  pages={260-73}
}