TY  - RPRT
TI  - Normalized serum thyroxine and effective thyroxine ratio.
AU  - F S Ashkar
AU  - A A Bezjian
PY  - 1973
DO  - 10.1001/jama.1973.03220100054026
UR  - https://pubmed.ncbi.nlm.nih.gov/4739387/
ID  - 4739387
ER  -