AU  - Watts NB
TI  - USe of a sensitive thyrotropin assay for monitoring treatment with levothyroxine
PT  - JOUR
DP  - 1989
TA  - Archives of Internal Medicine
pages = {309-312},
VI  - 149
IP  - 2
AID  - 10.1001/archinte.1989.00390020047010 [doi]
4100  - http://dx.doi.org/10.1001/archinte.1989.00390020047010
SO  - Archives of Internal Medicine February 1, 1989 149(2):309