TI  - NEw instruments.
PT  - JOUR
DP  - 1889
TA  - Journal of the American Medical Association
pages = {357-358},
VI  - XII
IP  - 10
AID  - 10.1001/jama.1889.02400870033012 [doi]
4100  - http://dx.doi.org/10.1001/jama.1889.02400870033012
SO  - Journal of the American Medical Association March 9, 1889 XII(10):357