CO129-341 - Acting Governor May Governor Lugard - 1907 [7-10] — Page 513

20.

B. Experiments on

White Rató

508

almost all the rats used for the Experiments were bred in the Bacteriological Institute, and had been under observation for a time.

long

the experiments, mave u for these animals, werf, fa

a Nature Exactly similar to those already described under "observations on Guinea Pigs". they were not, however, of such as comprehensive

ушень Nature, owing to the limited supply of

the Colony

rats in the

white

at the commencement of

my experiments. Later on

there rodents were cancer on

with Hire on guinea pigs.

80 rats were used.

my

Experiments with Simultaneously

I all about

With these preliminary remarks, it appears tome the Guile munecessary to give the fall details of the experiments came out. The following protocol would appear Sufficient Series No I.

Feeding with fresh plague-infected

human