--> keys <-- idfactura_detalle : 12825||idfactura : 4541||--> fields <-- descripcion (new)  : HOJAS BISTURI Nª 24||cantidad (new)  : 200||precio_unitario (new)  : 5.90||subtotal (new)  : 1180.00||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 1180.00||art_id (new)  : ||ctacte (new)  : 