| Folate | 0.4414 | Found via general search |
| Folate receptor beta (FR‐beta) | 30 | Found via general search |
| Follicle-stimulating hormone (FSH) | 30 | Found via general search |
| Follistatin-related protein 1 | 34.986 | UniProtKB |
| Fractalkine | 17.5 | Found via general search |
| Free fatty acid receptor 2 | 37.144 | UniProtKB |
| Free testosterone | 0.28842 | Found via general search |
| FT3 (free triiodothyronine) | 0.651 | Found via general search |
| FT4 (free thyroxine) | 0.77687 | Found via general search |
| Galectin-1 | 14.716 | UniProtKB |
