{"type":"rich","version":"1.0","title":"**บทที่ 3\nCardio**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/X_2t-3vm7scXwWeP/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ffdadfb7be6eec717c1678f\" frameborder=\"0\" allowfullscreen></iframe>"}