ILLUSTRATIONS. 



Page. 



Fig. 1. Schematic outline of respiration apparatus 34 



2. Detailed scheme of respiration apparatus 35 



3. Spirometer 43 



4. Method of introducing alcohol in the alcohol check tests of the respiration 



apparatus 49 



5. Method of obtaining graphic record of muscular activity 57 



6. Typical kymograph curve, showing record of the muscular activity and the 



sensitivity test 58 



7. Ward crib recorder 60 



8. Revolution counter used in the later form of the ward crib recorder 60 



9. Typical kymograph curves obtained with the ward crib recorder 61 



10. Hospital chart for F. B 70 



11. Pulse-rate curve for S ns, July 1, 1911 109 



12. Pulse-rate curve for S ns, July 6, 1911 110 



13. Pulse-rate curve for Dow, July 1, 1911 Ill 



14. Pulse-rate curve for Weldon, July 6, 1911 112 



15. Pulse-rate curve for Herbert W M July 13, 1911 113 



16. Pulse-rate curve for Rita McL., July 14, 1911 114 



17. Pulse-rate curve for Paul, July 12, 1911 115 



18. Pulse-rate curve for Tremballe, July 12, 1911 116 



19. Pulse-rate curve for Christine D., July 13, 1911 117 



20. Pulse-rate and kymograph curves for E. R., April 12, 1913 119 



21. Pulse-rate and kymograph curves for E. N., May 23, 1913 120 



22. Pulse-rate and kymograph curves for F. B., April 24, 1913 121 



23. Pulse-rate and kymograph curves for F. K., May 3, 1913 121 



24. Pulse-rate and kymograph curves for F. K., May 3, 1913 121 



25. Pulse-rate and kymograph curves for E. L., May 20, 1913 122 



26. Pulse-rate and kymograph curves for E. L., May 21, 1913 122 



27. Pulse-rate and kymograph curves for D. M., March 26, 1913 122 



28. Pulse-rate and kymograph curves for J. M., April 2, 1913 123 



29. Pulse-rate and kymograph curves for M. M,, June 2, 1913 123 



30. Pulse-rate and kymograph curves for M. M., June 7, 1913 123 



31. Pulse-rate and kymograph curves for M. M., June 7, 1913 123 



32. Pulse-rate and kymograph curves for E. N., May 21, 1913 124 



33. Pulse-rate and kymograph curves for E. N., May 22, 1913 124 



34. Pulse-rate and kymograph curves for W. P., January 31, 1913 124 



35. Pulse-rate and kymograph curves for E. S., March 22, 1913 125 



36. Pulse-rate and kymograph curves for J. S., June 18, 1913 125 



37. Pulse-rate and kymograph curves for J. V., April 22, 1913 125 



38. Pulse-rate curves with J. V 126 



39. Pulse-rate curves with infants of like weight but of different ages 127 



40. Pulse-rate curves with infants of like weight but of different ages 128 



41. Pulse-rate curves with infants of like age but of different weights 129 



42. Pulse-rate curves with infants of like age but of different weights 129 



43. Kymograph curve for J. V., February 27, 1913 131 



44. Kymograph curve for J. V., April 22, 1913 132 



45. Kymograph curve for A. L., June 28, 1913 133 



46. Kymograph curve for F. M., February 20, 1913 134 



47. Kymograph curve for M. M., June 5, 1913 135 



48. Kymograph curve for F. K., May 2, 1913 136 



49. Pulse-rate and kymograph curves for L. B., February 1, 1913 138 



50. Pulse-rate and kymograph curves for A. D., May 19, 1913 139 



51. Pulse-rate and kymograph curves for J. M., April 4, 1913 140 



52. Pulse-rate and kymograph curves for E. N., May 26, 1913 140 



53. Chart showing actual body-weight of infants and the total heat-production 



per 24 hours 150 



54. Chart showing the actual body-weight of infants and the heat-production 



per kilogram of body-weight per 24 hours 152 



7 



