Hi @helen1000, I noticed that you wished to post a URL to a summary of clinical trials with your post. You will be able to add URLs to your posts in a few days. There is a brief period where new members can't post links. We do this to deter spammers and keep the community safe.

Allow me to post it for you:
- NYU Langone Healt: MAC clinical trials https://clinicaltrials.med.nyu.edu/clinicaltrials/search/?q=Mac