Alpha Tau Announces FDA Approval of IDE to Initiate Multi-Center Pivotal Study of Alpha DaRT™ in Recurrent Cutaneous SCC https://www.prnewswire.com/news-releases/alpha-tau-announces-fda-approval-of-ide-to-initiate-multi-center-pivotal-study-of-alpha-dart-in-recurrent-cutaneous-scc-301564017.html