{"type":"rich","version":"1.0","title":"6.3 Intercambio de gases","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Z-0Lh9UBwcoB82FQ/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/67ed0b87d501c1ca01f36150\" frameborder=\"0\" allowfullscreen></iframe>"}