INDEX 



ing, 194, 198; object of, 188; rea- 

 son for, 190; summary, 229; tem- 

 perature and time, 194. 



Pasteurized milk, 262; amount of, 

 197; bacteria in raw and, 217; 

 care of, 192; keeping qualities of, 

 193; number of bacteria, 193; 

 objections to, 225; relation to in- 

 fant feeding, 214; souring of, 193. 



Pasteurizers, 16; commercial, Loew, 

 214; Park, 212; Wilmer, 212; 

 home, 208; Freeman, 209; Straus, 

 209. 



Pasteurizing, 37; double, 138. 



Pearson, 142, 151. 



Peptones, 83. 



Percentage method of infant feed- 

 ing, 44. 



Peritonitis, 124. 



Peroxidases, 47. 



Phagocytes, 48. 



Physiology of lactation, 26. 



Political issue, 4. 



Polymorpho - nuclear neutrophilic 

 cells, 67. 



Porch, 205. 



Powdered milk, 27*{ 



Premium milk, 140. 



Prescott, S. C., 126. 



Prescott-Breed method, 63. 



Preventive measures, 189. 



Price of milk, 245. 



Proteins, 23, 30, 33, 39, 42. 



Ptomaines, 83. 



Public Health and Marine Hospital 

 Service, 179. 



Pure milk, 189. 



Pus cells, 29, 65, 133. 



Putrefaction, 34, 83; after pasteuri- 

 zation, 186, 193. 



Purity of milk, 6. 



Quantity, 33. 



Rachitis, 206, 218. 

 Raw milk, 190, 262. 

 Reaction, 31. 

 Red milk, 85. 



Reductases, 46. 



Refrigerator cars, 287. 



Rennin, 43. 



Reporting of milk epidemics, 92. 



Rheumatism, 123. 



Roberts, 205. 



Rochester, N. Y., 77, 97, 162. 



Rockefeller Institute, 197. 



Rogers, 196. 



Rosenau, 201. 



Rotch, 224. 



Rummel, 225. 



Russel, 201, 212. 



Salts, 30. 



Sanitary sciences, 18. 



Sanitation, expensive modern, 19. 



Savage, Wm. G., 98; on septic sore 

 throat, 129. 



Scarlet fever, 89, 118. 



Schorer, 194. 



Schroeder, Thermal death points, 

 201; tuberculosis in cows, 96; tu- 

 berculosis in butter, 103. 



Scientific research, 288. 



Score cards, 164. 



Scurvy, 218. 



Secretion of milk, 28. 



Sedgwick, 13. 



Sedgwick and Batchelder, 72. 



Septic sore throat, Boston, Brook- 

 line, Cambridge, 124. 



Sheep's milk, 50. 



Sheller on typhoid, 116. 



Single-service milk package, 279. 



Skim milk, 30, 266, 271. 



Skimming, 40. 



Slack, 274. 



Slimy milk, 86. 



Smith, Theobald, 75, 99, 201. 



Society to blame for milk question, 

 21. 



Solution of milk problem, 297. 



Sour milk, 82. 



Sources of bacteria in milk, 70. 



Soxhlet, 187. 



Spargo, 50, 136. 



Specific heat, 31. 



