ation,
Causes of, 31.
Purpose of, 32.
Time required for, 33.

Cochlea, 362.

Coffee,
Effects on complexion, 274.
Effects on digestion, 167.
Effects on heart, 56.

Colds, 193.
Serious nature of, 94.
To cure, 94.

Colon, parts of, 158.

Complexion, care of, 273.

Compound, defined, 104.

Conduction pathways, 286.

Conductivity, 304.

Condyloid joint, 232.

Conjunctiva, 373.

Consumption, _see_ Tuberculosis.

Control of arteries, 319.

Convolutions, 289.

Cooerdination, defined, 279.

Cornea, 375.

Corpora quadrigemina, 290.

Corpora striata, 289.

Corpus callosum, 289, 293.

Cortex, 288, 294.

Coughing, 81.

Cranial cavity, 7, 225.

Cranial nerves, 296.

Crura cerebri, 290.

Crystalline lens, 380.

Culex, 402.

Cytoplasm, 15.

Defects in focusing, 383.

Deformities of skeleton, 233-236.
Correction of, 236.
Prevention of, 235.

Deglutition, 145.
Steps in, 146.

Dendrites, 283, 306.

Dentine, 143.

Dermis, 264.

Dextrose, 30, 120, 150.

Diaphragm, 88.
To illustrate action of, 102.

Diastole, 46.

Diaxonic neuron, 283.

Diet, one-sided, 124.

Diffusion, 371.

Digestion, 130-172.
Hygiene of, 160.
Nature of, 130.
Not a simple process, 131.
Of fat, 156.
Purpose of, 177.
Stomach, 148.

Digestive fluids, 132.

Digestive organs, 160.
Table of, 138.

Digestive processes, 130, 141.
Illustrated, 137.

Diphtheria, 94, 405.
Care after, 211.

Disaccharides, 120.

Disease, 392-412.
Causes of, 393.
Eruptive, 405.
Precautions in recovery from, 407.
Prevention of, 393.

Dislocations, 239.

Dorsal-root ganglia, 295.

Drill, "setting up," 237.

Drugs, effects of, 35, 55, 129, 332.

Duodenum, 151.

Dura, 299.

Ear, 358.
Hygiene of, 365.
To demonstrate, 369.

Ear drum, 359.

Efferent neurons, 296.

Element, defined, 104.

Elevators of the ribs, 87.

Emetics, 151.

Emotional states, effects of, 330.

End bulbs, 342.

Endocardium, 42.

Endolymph, 361.

End-plate, 244.

End-to-end connections, 286.

Energy, 107, 186-196.
Bodily control of, 192.
From sun to cells, 191.
How plants store sun's, 189.
Increasing one's bodily, 194.
In food and oxygen, 190.
Kinds of, 186.
Methods of storing, 187, 188.
Transformation of, in muscle, 248, 249.

Enzymes, 132, 155.
Of the tissues, 184.

Epidermis, 264, 266.

Epiglottis, 80, 354.

Epithelium, 139.