AU  - Rudd P
TI  - IN search of the gold standard for compliance measurement
PT  - JOUR
DP  - 1979
TA  - Archives of Internal Medicine
pages = {627-628},
VI  - 139
IP  - 6
AID  - 10.1001/archinte.1979.03630430009004 [doi]
4100  - http://dx.doi.org/10.1001/archinte.1979.03630430009004
SO  - Archives of Internal Medicine June 1, 1979 139(6):627