Jumping to the top of this list in 2026: LLMs.
If you can get access, OpenEvidence is probably the best.
Multiple friends have been talking about the huge strides AI has made in the field of medical research and decision making.
Here’s a podcast from one of them from Nov 2025:
In addition to Cochrane:
JSTOR academic journal access during Covid-19Scott Alexander Siskind has recently started writing about psychiatric conditions and treatments
Rob Wiblin listed these (hence the Australian picks : ) I'd be very happy to add to it if there are additional suggestions.
Crazy Meds for mental health treatment: http://www.crazy-meds.org/
UpToDate for treating diseases: http://uptodate.com/ [also suggested by Jim Babcock]
Therapeutic Guidelines for treating diseases: https://www.tg.org.au/
Red Book for screening for disease: https://www.racgp.org.au/.../goodpractice/20171-2/red-book/