ammonia → CapableOf → build up to toxic levels | 0.33 | |
vitamin → CapableOf → build up to toxic levels | 0.22 | |
amino acid → CapableOf → build up to toxic levels | 0.18 | |
nitrate → CapableOf → build up to toxic levels | 0.16 | |
vitamin d → CapableOf → build up to toxic levels | 0.16 |