--> keys <-- idfactura_detalle : 13467||idfactura : 4860||--> fields <-- descripcion (new)  : RECOLECTOR ORINA||cantidad (new)  : 100||precio_unitario (new)  : 31.80||subtotal (new)  : 3180.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 3180.00||art_id (new)  : ||ctacte (new)  : 