TI  - THe evolution of a testimonial.
PT  - JOUR
DP  - 1899
TA  - Journal of the American Medical Association
pages = {553},
VI  - XXXIII
IP  - 9
AID  - 10.1001/jama.1899.02450610055012 [doi]
4100  - http://dx.doi.org/10.1001/jama.1899.02450610055012
SO  - Journal of the American Medical Association August 26, 1899 XXXIII(9):553