--> keys <-- idfactura_detalle : 13358||idfactura : 4824||--> fields <-- descripcion (new)  : BOLSA ORINA 2LT||cantidad (new)  : 30||precio_unitario (new)  : 82.00||subtotal (new)  : 2460.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 2460.00||art_id (new)  : ||ctacte (new)  : 