M (1) 34
Table I.
Nature of Examination.
Jan. Feb. Mar. Apr. May June July Aug. Sept. Oct. Nov. Dec. Investi-gations. Total for 1923. Total for 1922. Examination of Faeces for Cultivation for B. Typhosus, 31 18 21 33 18 33 18 33 23 21 486 426 B. Paratyphosus A....... 486 426 " B.... 486 426 Widal. 62 48 48 30 47 52 72 21 30 47 52 390 429 Wassermann reaction, 30 17 52 26 25 32 39 69 117 97 1,033 1,346 Malaria, 3 78 78 Filaria, ... 1 Blood counts, etc., 66 57 27 46 17 72 66 57 27 46 22 25 8 8 8 8 222 225 Bacillus Diphtheria, 72 66 35 38 108 110 121 17 57 27 46 17 565 525 Meningococcus, 34 39 47 19 97 Typhosus, Paratyphosus, 10 4 Cholera, etc., 2 Helminth ova, 32 41 35 17 8 Amæbe of Dysentery, 10 22 2 Tissues for Section, 4 3 I Sputa, Pus, 3 35 17 40 Urine, 20 17 100 101 3 7 5 31 22 12 793 Rat Smears for B. Pestis, 10 4 2 57 9 16 4 12 22 21 257 158 Animals for Rabies, 3 3 1 31 119 ... 5 2 13 1 8 3 3 Materials for medico legal purposes, 3 3 3 3 3 3 42 7 18 25 Weil Felix Reaction for Typhus fever, 23 22 18 13 10 6 11 191 173 Bacteriological Analyses of Water, 15 21 15 4 18 17 18 10 9 159 143 Bacteriological Examination of Milk, 8 6 6 9 14 7 12 6 6 18 96 36 Autogeneous vaccines prepared, 41 39 28 20 29 27 34 18 17 345 330 Miscellaneous, 7 3 7 4 4 4 2 1 3 7 43 9 Urine, 13 11 4 7 22 4 II 15 7 8 3 8. 113 125 Rat Smears for B. Pestis, 195 291 303 310 310 290 320 310 314 12,649 " Animals for Rabies, 4 3 4 1 1 I 16 28 ... Materials for medico legal purposes, 3 1 1 1 1 3 1 1 5 1 18 14 Weil Felix Reaction for Typhus fever, 2 Bacteriological Analyses of Water, 6 8 50 3 36 نات 35 36 36 36 44 40 336 87 Bacteriological Examination of Milk, 1 10 4 15 Autogeneous vaccines prepared, 3 1 1 18 4 1 2 1 1 8 48 ... Miscellaneous, 1 16 1 9 41 36 28 16 24 21 24 31 252 232 5 Total, 379 223 292 580 815 778 832 845 757 697 738 612 7,584 5,514...