| beta-Hydroxyisovaleric acid | 0.11813 | UniProtKB | 
| b-FGF (basic fibroblast growth factor, FGF2) | 30.77 | UniProtKB | 
| Bilirubin direct | 0.8429 | Found via general search | 
| Bilirubin indirect | 0.585 | Found via general search | 
| Bilirubin total | 0.585 | Found via general search | 
| Blood urea nitrogen | 0.028 | Found via general search | 
| Brain natriuretic peptide (BNP) | 3.464 | Found via general search | 
| Brain-derived neurotrophic factor (BDNF) | 13.6 | Found via general search | 
| C1-inhibitor | 100 | Found via general search | 
| C1q (Complement component 1q) | 26.017 | UniProtKB |