This result does not surprise me at all. Here is part of the abstract:
Frontier LLMs outperformed clinical AI tools in all three evaluations. Clinical AI tools performed comparably to auto-enabled Google Search AI Overview on the RCQ. These findings highlight the need for independent, real-world evaluation of AI tools before they enter clinical settings.
From Krithik Viswanath, et.al. As a side note, this (and the more general version of the point) is one big reason why some fairly large number of Emergent Ventures proposals are rejected rather quickly.
source & further reading
marginalrevolution.com — original article
The Cultural War is a Civil War
Sometimes it is hard to solve for the equilibrium
Again, the paper format will be dying out