1034 



Alcohol, use of, in diabetes, 932 



Alexia, 219 



Alimentary canal, movements of, 709 



glycosuria, 798 



principles of food, 733 

 All or none law, 29 

 Altitude, effect of, on red corpuscles, 



437 

 Alveolar air sacs, 633 



ducts, 637 

 Amboceptors, 423 

 Ametropia, 315 

 Amines, 805 



Amino-acetic acid, 789, 1019 

 Amino-acids as part of protein mole- 

 cule, 789, 1019 

 Aminocaproic acid, 790, 1019 

 Aminoglutaric acid, 1019 

 Aminopropionic acid, 789, 1019 

 Aminopurins, 847 

 Aminosuccinic acid, 790, 1019 

 Aminovalerianic acid, 790, 1019 

 Ammonia nitrogen in urine, 842 



salts, relation of, to urea, 844 

 Ammonium carbamate as precursor 

 of urea, 844 



carbonate as precursor of urea, 844 

 Amylase, 792 

 Amylolytic enzyme, 742 

 Anacrotic pulse, 524 

 Anaglyph, 376 

 Anaphylaxis, 743 

 Anelectrotonic currents, 109 

 Anelectrotonus, 89 

 Angstrom unit, 332 

 Anisotropous substance in muscle, 20 

 Anode as stimulus to muscle, 88 

 to nerve, 88 



physical, 95 



physiological, 95 

 Anomalous trichromatic vision, 351 

 Anoxemia, 702 

 Anterior commissure, 186, 215 



roots of spinal nerves, 84 

 Antigen, 422 

 AntUytic secretion, 758 

 Antiparalytic secretion, 758 

 Antiprothrombin, 459 

 An ti thrombin, 460 

 Antrum pylori of stomach, 714, 715 

 Anus prseternaturalis, 802 

 Apex-beat of heart, 542 

 Aphasia, motor, 216 



sensory, 218 

 Aphemia, 217, 218 

 Apnea, 696 

 Apraxia, 218 

 Arginase, 846 



Arginin, 790, 846, 902, 999, 1025 

 Argyll-Robertson pupil, 323 

 Arterial pressure. See Circidation. 

 Arteriomotor nerve-fibers, 612 



Artificial muscle of Engelmann, 71, 72 

 respiration, 648, 658 

 stimuh of nerve-fibers, 86 

 Ascending paths in spinal cord, 167 

 Aspartic acid, 789, 902, 1019 

 Asphyxia, 697 



Aspiratory action of thorax, 655 

 Association areas in brain, 220, 222 

 system of fibers in cerebrum, 184 

 Astereognosis, 203 

 Astigmatism, 316 

 Atelectasis, 655 

 Atria of lungs, 637 

 Atropin, action of, on heart, 580 

 on iris, 324 



on salivary secretion, 757 

 on sweat secretion, 861 

 Auditory center in cortex, 210 

 nerve, course of, in brain, 211 



effect of section of, 406 

 sensations. See Ear. 

 stria?, 213 

 Auricle. See Heart. 

 Auriculoventricular bundle of heart, 

 533 

 node, 535 

 Auscultation, 549 

 Autacoid substances, 864 

 Autolysis, 970 

 Autolytic enzymes, 745 

 Automaticity of heart-beat, 563 

 Autonomic, bulbar, 728 

 fibers from brain, 251 

 from sacral cord, 252 

 from spinal cord, 249 

 nerve-fibers, normal stimulation of, 



253 

 nervous system, general relation of, 

 247 

 Autonomics, sacral, 728, 729 



thoracic, 728, 729 

 Axial stream in arteries and veins, 480 

 Axon reflexes, 149 



Bacterial action in intestines, 803 



Balance experiments in nutrition, 891 



Balloon ascensions, effect of, 705 



Barany tests, 406 



Barometric pressures, effect of, 704 



Barthohn, duct of, 747 



Basal metabolism, 957 



BasUar membrane, function of, 396 



Bathmotropic nerve-fibers to heart, 



576 

 Bechterew's nucleus, 212, 232 

 Bell-Magendie law, 84 

 Beriberi, 903 

 Betz cells, 178 

 Bilateral representation in motor 



areas, 198 

 BUe, composition of, 808 



