^ETIOLOGY OF TUBERCULOSIS. 
197 
no address at all—neither of which errors can be laid at our 
door. It may be the case of a practitioner who had merely 
given us his name, town and State, without the county ; or 
one who has moved away and left no directions to the old 
post-office and certainly none to us; or, and that is common , a 
student who has subscribed while at college and at the time of 
leaving and returning home has not given us his new address. 
This we find has been quite commonly the case with many of 
the students of all the colleges, whether in the United States 
or in Canada. We can assure our patrons that we are anxious 
te have them receive their Reviews in time, but they cer¬ 
tainly ought to help us in so doing. Kindly see that the ad¬ 
dress on your next Review is correct, and if not, let us have 
it as it should be. 
United States Veterinary Medical Association.— 
We are asked by Dr. W. Hoskins, Secretary of the above 
named Association, to announce that the next annual meeting 
of that body will take place on the 17th of September in the 
city of Brooklyn. Due notice of the same will be given .to all 
members by the Secretary. 
Iowa State Veterinary Medical Association. —We 
are in receipt of a notice of the second annual meeting of this 
Association, which is to be held in the parlors of the New 
Savery House at Des Moines, Iowa. We take this oppor¬ 
tunity to thank President S. Stewart and Secretary T. Butler 
for their kind invitation, and with our best wishes for their 
Association express our regrets at our inability to be present 
because of our absence from the country. 
ORIGINAL ARTICLES. 
/ETIOLOGY OF TUBERCULOSIS. 
By Dr. R. Kooii, Privy Councillor. 
(Translated by Rev. P. Sauee.) 
( Transactions of the Massachusetts Veterinary Medical Association.) 
(Continued from page 171.) 
Twentieth experiment: Of five cats the first received an injection of pure 
blood serum, died; second the same serum with an addition of reincultur No. 23 
