| parent | Polychlorinated biphenyl | LP16832-5 |
| child | 2,2',3,4,4',5-Hexachlorobiphenyl | LP173533-3 |
| child | 2,2',3,5'-Tetrachlorobiphenyl | LP174444-2 |
| child | 2,2',4,4',5,5'-Hexachlorobiphenyl | LP174445-9 |
| child | 2,2',4,5,5'-Pentachlorobiphenyl | LP173536-6 |
| child | 2,2',5,5'-Tetrachlorobiphenyl | LP173539-0 |
| child | 2,2',5-Trichlorobiphenyl | LP173534-1 |
| child | 2,3',4,4',5-Pentachlorobiphenyl | LP173537-4 |
| child | 2,3',4',5-Tetrachlorobiphenyl | LP173538-2 |
| child | 2,4,4'-Trichlorobiphenyl | LP173535-8 |
| PartDisplayName | en-US | Congeners |
| DisplayName | en-US | Congeners |
LOINC Version: 2.77
FHIR