CONTENTS. 



XI 



LESSON 



LIV. Pulse-Wave, Rigid and Elastic Tubes, Schema, 

 Rheometer, ....... 



LV. Blood-Pressure, Kymograph, Lymph-Hearts, 

 LVI. Chest Movements, Elasticity of Lungs, Hydrostatic Test, 

 LVII. Vital Capacity, Carbonic Acid Excreted, Heywood's 



Experiment, Laryngoscope, Vowel Sounds, 

 LVIII. Reflex Action, Poisons, Knee-Jerk, .... 



LIX. Functions of Nerve Roots, Reaction Time, 

 LX. Formation of an Image, Aberration, Accommodation, 

 Schemer's Experiment, Near and Far Points, Pur- 

 kinje's Images, Phakoscope, Astigmatism, 



LXI. Blind Spot, Direct Vision, Maxwell's Experiment, Phos- 

 phenes, Retinal Shadows, Duration of Impression, 



Talbot's Law, 



LXII. Perimetry, Irradiation, Imperfect Visual Judgments, 

 LXIII. Artificial Eye, Colour - Sensations, Colour -Blindness, 

 Contrast, After-images, Haploscope, 



LXIV. Ophthalmoscope, 



LXV. Touch, Smell, Taste, Hearing, 



237-241 

 241-246 

 247-249 



249-254 

 255-258 

 258-262 



263-271 



272-277 

 278-283 



284-294 

 295-297 

 297-302 



