130 INDEX. 



Opsonic index 21, 23, 24 



after injection of bacterial vaccines 57 



bacterial emulsions for 27, 31, 43, 44 



calculation of 35, 45 



dilution of serum for 41 



in acute otitis media 34 



in erysipelas 54 



in health and disease 50, 53, 54 



in tuberculosis 60, 79 



in typhoid fever 54, 70 



leucocytic emulsion for 26, 44, 46 



mixture of bacteria, leucocytes and serum for 31, 39 



normal serum for 26, 39 



smears for 33 



staining of smears for 35 



serum for ' 24, 39 



technique for determination of '. . . 24, 38 



Opsonin 20, 49, 59, 110 



effect of chemicals on 64 



effect of heat on 60, 61, 62 



effect of reaction on 64 



immune and normal 20, 21, 59, 60, 61, 114, 119, 124 



nature of 58 



non-bacterial 64 



specificity of 20, 59, 61, 62 



structure of 60, 61 



importance in immunity 20, 50, 53 



Oral administration of anti-sera 99, 104 



Pericarditis, gonococcus 118 



streptococcus . 76, 114 



Phagocytic index 24, 39, 45 



Phagocytosis 20, 21, 45 



causes of 14, 20, 61 



spontaneous 30, 61 



Pneumonia. 76, 119 



Pneumococcus infections, serum treatment 119 



vaccine treatment 77 



Pooled serum 26 



Polyvalent immune serum 113, 123 



Positive phase 50, 51, 71 



Precipitins 17, 19, 50, 93, 110 



Pus ' 10 



Rabies 81 



Reaction, influence on opsonic index 64 



Receptors 15 



first order 16 



second order 17 



third order . 18 



Septicaemia 9 



anti-streptococcic serum 114 



streptococcus vaccine 76 



Serum, anti-bacterial 106 



anti-toxic 99 



concentration 97, 102, 106 



disease 90, 105 



dried immune 98 



dried diphtheria anti-toxin 104 



dried tetanus anti-toxin 109 



oral administration of , 99, 104 



pooled normal 26 



purification of ,97, 102, 106 



therapy 87 



Small-pox vaccination , 84 



duration of immunity from 85 



preparation of vaccine for 85 



Smears for determination of opsonic index 33, 48 



examination of 35, 46 



staining of 35 



