{"type":"rich","version":"1.0","title":"Hypothesis 3: \nRude manner in examination hypothesis\nThe cause of the higher rate of childbed fever in the first ward was due to the rude manner of medical students when they examined the pregnant mothers between deliveries.\n","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/WL976eyhDAABxYxk/thumbnail","width":1920,"height":1200,"html":""}