| GF | gastric fistula; gastric fluid; germ-free; glass factor; glomerular filtration; gluten-free; grandfa... |
|---|---|
| SFH | schizophrenia family history; serum-free hemoglobin; stroma-free hemoglobin |
| TBG | Thyroxine-Binding Globulin |
| TBPA | Thyroxine Binding PreAlbumin |
| ET4 | effective thyroxine [test] |