MEDICIN . PHYSIOLOGY 
612.88 Touch Tactil sense Equilibrium 
881 Notion of space 
882 Sense of temperature 
883 Sense of pressure 
ncluding all related phenomena; e. g. tickling 
Esthesiometers 
Sensibility to pain 
Muscular sense 
Sense of equilibrium 
Sense of direction and orientation 
Seasickness 
Vertigo 
See also 612.8583 
Function of special organs 
Function of lateral line of fishes and other special organs of lower 
animals . 
Anesthesia, hyperesthesia, synesthesia 
Sympathetic nervous system 
Trofic action 
Reflex fenomena 
Cervical ganglions and plexus 
Thoracic « % “ 
Abdominal “ ® “ 
Action on eyes; iris 
See also 612.8422 
Action on hart 
See also 612.1782 
Action on digestiv tract; alimentary canal 
See also 612.3 and special subdivisions 
Effect on blood vessels 
See also 612.18 
set 
TR