| CLASS | COAG | LP7788-5 |
| COMPONENT | Platelet factor 4 | LP16902-6 |
| PROPERTY | PrThr | LP217195-9 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | PPP | LP7494-0 |
| SCALE_TYP | Ord | LP7751-3 |
| AnswerList | Pos|Neg | LL360-9 |
| parent | Platelet factor 4 | Platelet poor plasma | Coagulation | LP394309-1 |
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Platelet factor 4 [Presence] in Platelet poor plasma |
| LONG_COMMON_NAME | en-US | Platelet factor 4 [Presence] in Platelet poor plasma |
| SHORTNAME | en-US | PF4 PPP Ql |
| ConsumerName | en-US | Platelet factor 4, Blood |
| SHORTNAME | es-AR | factor 4 plaquetario:concentración arbitraria:punto en el tiempo:plasma desplaquetado:ordinal: |
| SHORTNAME | pt-BR | PF4 PPP Ql |
| LONG_COMMON_NAME | fr-FR | Facteur 4 plaquettaire [Présence/Seuil] Plasma pauvre en plaquettes ; Qualitatif |
| LONG_COMMON_NAME | nl-NL | Plaatjes factor 4 [aanwezigheid] in plaatjesarm plasma |
| LONG_COMMON_NAME | es-MX | Factor plaquetario 4: Plasma pobre en plaquetas : Punto temporal: Presencia o umbral: Ordinal: |
LOINC Version: 2.81