...i may be stupid but i could have sworn endotyping was already a thing. i talked to someone last week who brought it up. does anyone w more expertise know what the specific innovation is?
I was curious about the term, too. I found this [1], although it focused on asthma. I found it interesting, and the money quote is ”The term asthma is now considered an umbrella diagnosis for several diseases with distinct mechanistic pathways (endotypes) and variable clinical presentations (phenotypes)."