TI  - MEdical news
PT  - JOUR
DP  - 1949
TA  - Journal of the American Medical Association
pages = {485-488},
VI  - 140
IP  - 5
AID  - 10.1001/jama.1949.02900400039016 [doi]
4100  - http://dx.doi.org/10.1001/jama.1949.02900400039016
SO  - Journal of the American Medical Association June 4, 1949 140(5):485