JAMA Network

JAMA Network brings JAMA® together with JAMA Network Open™ and 11 specialty medical journals to offer enhanced access to the research, reviews, and perspectives shaping medicine today and into the future. Learn more at jamanetwork.com.

To listen to JAMA Network podcasts that explore the latest research and clinical topics, visit jamanetworkaudio.com.

The JAMA Network welcomes online comments that contribute to meaningful conversations about the videos we post. We may remove comments that:

• Are off-topic, defamatory, insulting, nonsensical, or potentially compromised by conflicts of interest

• Omit or obscure disclosure of identity, professional affiliations, or conflicts of interest

• Make a limited contribution to meaningful or substantive conversation

• Are likely spam