88 THOMPSON YATES AND JOHNSTON LABORATORIES REPORT 
REFERENCES TO PAPERS 
I. O. Langendorff. Pfl'ugers Archiv. Vol. LXI. 1895. 
2 H. Newell Martin and E. C. Applegarth. Studies -from the Biological Laboratory of the Johns Hopkins 
University. Vol. IV. 1 890. 
3. F. S. Locke. Centralblatt filr Physiologic No. 26, 1901, and No. 17, 1902. 
4. Hedbom. Skand. Arch, fiir Physiologic. 1899. 22. 
5. F. W. Tunnicliffe and O. Rosenheim. Proc. Physiol. Soc. March 21, 1903. 
6. H. Newell Martin. Philosoph. Transact. Royal Soc. London, 663. Vol. CLXXIV. 1883. 
7. O. Langendorff u. Cyeslan Nawrocki. Pfl'ugers Archiv., p. 355. Vol. LXVI. 
8. E. A. Schafer and H. J. Scharlieb. Proceedings Physiol. Society. March 21, 1903 ; in Journal of 
Physiology. April 28, 1903. 
9. A. D.Waller. British Medical Journal. November, 1897, Jul}', 1898; also Lectures on Animal 
Electricity. London, 1897. 
10. A. Vernon Harcourt. British Medical Journal. July 12, 1902. 
Retort of the Special Chloroform Committee. Appendices. Paper II. 
FIGURES 
All the figures read from left to right. Where numerals are written next under the time record 
they indicate the temperature in centigrade scale recorded by the aortic thermometer at that time. The 
explanation of other parts of the tracings is given either on the tracings or in the accompanying text. 
