{"type":"rich","version":"1.0","title":"absorption and secretion in the kidneys","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WbL8dEjEEwABtmyp/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/59b2fc7448c4130001b66ca9\" frameborder=\"0\" allowfullscreen></iframe>"}