TY  - GEN
AU  - Helfand,M
AU  - Crapo,L M
TI  - Monitoring therapy in patients taking levothyroxine
SN  - 0003-4819
PY  - 1990///0917
KW  - Humans
KW  - Hypothyroidism
KW  - drug therapy
KW  - Meta-Analysis as Topic
KW  - Predictive Value of Tests
KW  - Thyroid Function Tests
KW  - Thyroid Neoplasms
KW  - Thyrotropin
KW  - metabolism
KW  - Thyroxine
KW  - administration & dosage
N1  - Publication Type: Journal Article; Meta-Analysis; Research Support, U.S. Gov't, P.H.S
UR  - https://doi.org/10.7326/0003-4819-113-6-450
ER  -