INDEX. 



419 



Senses, special, 284. 



Sensory root of spinal nerve, 40. 



Serous cavities, 102. 



Serum, 97. 



In blister, 152. 

 Sewall, on muscular sense, 293. 



Sense of touch, 290. 

 Sheath, medullary, 34. 



Muscle, 15. 



Muscle fiber, 16. 



Nerve fiber, 34. 

 Shooting, 237. 

 Sick, care of, 342. 

 Sick-room, dust, 344. 

 Sighing, 117. 

 Sigmoid flexure, 228. 

 Sign, local, 289. 

 Silver, nitrate of, 340. 

 Silvius, fissure of, 262. 

 Simple glands, 156, 224. 

 Size of cells, 387. 

 Skeleton, 346, 347, 380. 



Appendicular, 346. 



Axial, 346. 



Weight of, 352, 386. 

 Skin, functions of, 157. 



As heat regulator, 157. 



Nerve endings in, 285. 



Structure of, 151. 



Thickness of, 152. 



Weight of, 152, 386. 

 Skipping the rope, 236. 

 Skull, 347, 352. 

 Sleep, 263, 264. 



Loss of, 264. 

 Sleeplessness, 264. 

 Sleight-of-hand performer, 272. 

 Small intestine, 196, 216. 

 Small-pox, 145. 

 Smell, brain center of, 262. 



Sense of, 298. 

 Smelling salts, 265. 

 Smith, on alcohol, 182. 

 Smoked meats, 229. 



Snake bites, 337. 

 Sneezing, 116. 



Prevention of, 345? 

 Snell, mountain climbing, 181. 

 Sniffing, 117. 

 Snoring, 117. 

 Snowballing, 236. 

 Snowstorm, effect on air, 143. 

 Soap, 233. 

 Sobbing, 116. 

 Soda, 330, 338. 

 Sodium bicarbonate, 208. 

 Soft palate, 210. 

 Solar energy, 251. 



Plexus, 90, 91. 

 Soldier, United States, daily ration 



of, 383. 

 Sound, 317. 



Bodies, Blaikie, 28. 



Waves, 317. 

 Sounds of heart, 75. 



Respiratory, 121. 

 Soups, first course, 231. 

 Soup-making, 193, 366. 

 Special senses, 284. 

 Specific gravity of liquids of body, 



385. 

 Speech, 326. 



Center, 262, 270. 

 Sphincter muscles^ 215. 

 Spices, 363. 

 Spinach, 230. 

 Spinal bulb, 33, 254, 263. 



Cord, 88. 



Cord and brain, cat or rabbit, 29. 



Cord, cross section of, 34. 



Cord, functions of, 43. 

 Spinous process, 348. 

 Spitting on floors, 146. 

 Spleen, the, 102. 

 Splenic vein, 70. 

 Spoiling of food, 149. 

 Sponge bath, 233. 

 Spores, 144, 172. 



