| CLASS | HEM/BC | LP7803-2 |
| COMPONENT | Complement C4a | LP16373-0 |
| PROPERTY | MCnc | LP6827-2 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | Plas | LP7479-1 |
| SCALE_TYP | Qn | LP7753-9 |
| parent | Complement C4a | Plasma | Hematology and Cell counts | LP393749-9 |
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | mg/dL | |
| EXAMPLE_UCUM_UNITS | mg/dL | |
| UNITSREQUIRED | Y | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Complement C4a [Mass/volume] in Plasma |
| LONG_COMMON_NAME | en-US | Complement C4a [Mass/volume] in Plasma |
| SHORTNAME | en-US | C4a Plas-mCnc |
| ConsumerName | en-US | Complement C4a, Blood |
| SHORTNAME | es-AR | fracción C4a del complemento:concentración de masa:punto en el tiempo:plasma:cuantitativo: |
| SHORTNAME | pt-BR | C4a Plas-mCnc |
| LONG_COMMON_NAME | nl-NL | Complement C4a [massa/volume] in plasma |
| LONG_COMMON_NAME | es-MX | Complemento C4a: Plasma : Punto temporal: Concentración de masa: Cuantitativo: |
LOINC Version: 2.78