#ACR23 BEST Abstracts from San Diego – Day 1 From hundreds of online presentations, the poster floor and the plenary podium, here are some of the best abstracts from 11/12/23. You can spot these on Twitter by looking for the (#ACRbest) hashtag. https://t.co/h4RvFy66z9 https://t.co/LEhAUaw6Cj