--> keys <-- idfactura_detalle : 15613||idfactura : 5899||--> fields <-- descripcion (new)  : RECOLECTOR DE ORINA||cantidad (new)  : 10||precio_unitario (new)  : 37.60||subtotal (new)  : 376.03||porcentaje_iva (new)  : 0.210||iva (new)  : 78.96||porcentaje_iibb (new)  : 0||iibb (new)  : 0||total (new)  : 454.99||art_id (new)  : ||ctacte (new)  : 