--> keys <-- idfactura_detalle : 13724||idfactura : 5003||--> fields <-- descripcion (new)  : ROLLO TELA HIPOALERGENICA 2.5CM||cantidad (new)  : 24||precio_unitario (new)  : 63.22||subtotal (new)  : 1517.28||porcentaje_iva (new)  : 0||iva (new)  : 0||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 1517.28||art_id (new)  : ||ctacte (new)  : 