TI  - MEdical news
PT  - JOUR
DP  - 1969
TA  - JAMA
pages = {2197-2210},
VI  - 207
IP  - 12
AID  - 10.1001/jama.1969.03150250027003 [doi]
4100  - http://dx.doi.org/10.1001/jama.1969.03150250027003
SO  - JAMA March 24, 1969 207(12):2197