# M 73
## Table I.
### The Examination (post mortem) of Rats.
Month. Total. Male. Female. Infected Plague Preg-nant. Strychnine poison. Newly born and not classified. January, 7,915 3,934 3,981 515 187 February, 7,038 3,502 3,536 399 180 March, 8,036 3,990 4,046 543 233 April, 7,354 3,620 3,734 10 462 153 May, 7,508 3,745 3,763 2 509 187 June, 6,740 3,327 3,413 2 444 189 July, 7,022 3,560 3,462 396 208 August, 7,235 3,603 3,632 477 184 September, 7,630 3,809 3,821 496 244 October, 8,162 4,041 4,121 4 555 224 November, 7,948 3,897 4,051 23 539 306 204 December, 7,673 3,772 3,901 7 530 1,326 169 Total, 90,261 41,800 45,461 48 5,865 1,632 2,362