AU  - Keefer CS
TI  - MAxwell finland
PT  - JOUR
DP  - 1962
TA  - Archives of Internal Medicine
pages = {555-559},
VI  - 110
IP  - 5
AID  - 10.1001/archinte.1962.03620230001001 [doi]
4100  - http://dx.doi.org/10.1001/archinte.1962.03620230001001
SO  - Archives of Internal Medicine November 1, 1962 110(5):555