J 



LIST OF ILLUSTEATIONS. 



FIGU 

 1. 



2. 



9. 

 *10. 



11. 



12. 



13. 

 *14. 

 *15. 



16. 



17. 



18. 



19. 



20. 

 21. 



22. 

 *23. 

 *24. 



25. 



26. 



27. 



28. 

 *29. 

 *30. 

 *31. 



32. 



33. 

 *34. 

 *35. 

 *36. 

 *37. 

 *38. 



39. 



40. 

 *41. 

 *42. 

 *43. 



Human coloured blood-corpuscles, .... 



Apparatus of Abbe and Zeiss for estimating the blood-corpuscles, 



Mixer, ..... 



Gower's hemacytometer (Hawkslcy), 



Crenation of human blood-corpuscles, 



Red blood- corpuscles showing various changes of shape, 



Effect of reagents on blood-corpuscles (Stirling), 



Vaso-formative cells, 



White blood-corpuscles and fibrin, . 



White blood-corpuscles (Klein), 



Amoeboid movements of colourless corpuscles, 



Blood-plates and their derivatives, . 



Haemoglobin crystals, 



Gower's hsemoglobinometer (Hawlcslcy), 



Fleischl's hsemometer (Reichert), 



Scheme of a spectroscope, 



Various spectra of haemoglobin and its compounds, 



Haemin crystals, .... 



Haemin crystals prepared from traces of blood, 



Heematoidin crystals, 



Hewson's experiment, 



Scheme of Pfliiger's gas-pump, 



Micrococcus, bacterium, vibrio, 



Bacillus anthracis, .... 



Scheme of the circulation, . 



Muscular fibres from the heart, 



Muscular fibres in the left auricle, . 



Muscular fibres in the ventricles, 



Lymphatic from the pericardium (Cadiat), 



Section of the endocardium (Cadiat), 



Purkinje's fibres (Ranvier), . 



Cast of the ventricles of the human heart, . 



The closed semilunar valves, 



Gaule's maximum and minimum manometer (Gscheidlen), 



Manometer of Gaule (Gscheidlen), . 



Various cardiographs (Hermann), . 



Cardiogram, ..... 



Arteriogram and Cardiogram, 



Curves of the apex-beat, 



Changes of the heart during systole, and sections of thorax, 



Dog's heart, posterior surface (Ludwig and Hesse), 



Left lateral surface (Ludwig and Hesse), 



Anterior surface (Ludwig and Hesse), 



Base of heart (Ludwig and Hesse), . 



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