250 



INDEX. 



Ovary, extension of hydatid cysts from, 

 into the recto-vesical pouch, 162. 



Oxyuris, genus, 40 ; oxyuris vermi- 

 cularis, 41, 104; mode of develop- 

 ment of, 104; symptoms of, 105; 

 treatment, 112 ; great difficulty of 

 eradicating, 108. 



P. 



Panna, 231. 



Papaya, 231. 



Paralysis, from hydatid tumours in the 



brain, 196. 

 Paramecia, 5, 68 ; treatment of, 69 ; 



Paramecium coli, 5. 

 Pelvis, hydatids in the, 162. 

 Pentastomum, genus, 50 ; pentastomum 



constrictum, 51 ; pentastomum den- 



ticulatum, 51, 118; pentastomum 



tsenioides, 52. 

 Peritoneum, escape of lumbrici into 



the, 97. 

 Permeability of the walls of hydatids, 



132. 

 Pig, cysticerci in the, 190. 

 Polystoma, 30. 

 Pomegranate, 232. 

 Pork, diseased, 190. 

 Potassium, iodide of, 173. 

 Precautions for preventing the passage 



of hydatid fluid into the peritoneum 



during operations upon hydatid 



tumours, 176. 

 Proglottides, 6. 



Prognosis of hydatid tumours, 143. 

 Prophylactic treatment of intestinal 



entozoa, 107. 

 Proscolex, 9. 

 Protozoa, 1. 

 Pumpkin-seeds, 233, 

 Puncture of hydatid cysts, 175. 

 Purgatives, anthelmintic action of, 219. 



E. 



Earity of cysticerci in the liver, 191. 

 Eaw flesh, effects of eating, 23. 



Eectum, eff'ects of pressure of hydatid 



tumours upon the, 163. 

 Eespiratory passages, entozoa peculiar 



to the, 59 ; passage of lumbrici into 



the, 92. 

 Eostrum, 6. 

 Eot in sheep, the, 113. 

 Eussia, great frequency of the bothrio- 



cephalusin the, 70, 



Salt, 233. 



Sanguineous system, eijtozoa in the, 120. 



Santonine, 233. 



Saoria, 237. 



Scolex, 6. 



Seasons, effect of, upon the relative 



frequency of entozoa, 55. 

 Semen-contra, 234. 

 Serous cavities, general remarks upon 



entozoa in the, 1 23. 

 Sex, influence of, upon the relative 



frequency of entozoa, 58. 

 Sheep, distomum hepaticum in the, 



113 ; ccenurus in the, 192. 

 Situations in which hydatids are usu- 

 ally found, 133. 

 Size to which hydatid cysts attain, 193. 

 Spigelia Marilandica, 238. 

 Spinal canal, vesicular worms in the, 



200. 

 Spiroptera, genus, 44 ; spiroptera homi- 



nis, 44, 118. 

 Spleen, hydatids in the, 158. 

 Sporocysts, 32. 

 Staggers, the, in sheep, 192. 

 Strobile, 6. 



Strongylus, genus, 48 ; strongylus 

 gigas, 49, 116; strongylus longeva- 

 ginatus, 49. 

 Sulphuretted baths, 174, 206. 

 Superficial parts of the body, hydatids 



in the, 168. 

 Surgical treatment of hydatid tumours, 



175. 

 Switzerland, frequency of the bothrio- 

 cephalus in, 70. 



