TI  - NAtional expansion.
PT  - JOUR
DP  - 1899
TA  - Journal of the American Medical Association
pages = {1108},
VI  - XXXIII
IP  - 18
AID  - 10.1001/jama.1899.02450700052013 [doi]
4100  - http://dx.doi.org/10.1001/jama.1899.02450700052013
SO  - Journal of the American Medical Association October 28, 1899 XXXIII(18):1108