TI  - MEdical literature abstracts
PT  - JOUR
DP  - 1959
TA  - Journal of the American Medical Association
pages = {727-752},
VI  - 170
IP  - 6
AID  - 10.1001/jama.1959.03010060095027 [doi]
4100  - http://dx.doi.org/10.1001/jama.1959.03010060095027
SO  - Journal of the American Medical Association June 6, 1959 170(6):727