TY  - RPRT
TI  - Tests of thyroid function in chronic headache patients.
AU  - J R Amy
PY  - 1987
DO  - 10.1111/j.1526-4610.1987.hed2706351.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3654193/
ID  - 3654193
ER  -