The deadline to submit an abstract to the Annual Meeting was February 13, 2018, at 11:59 PM EDT.
Abstract Submission Key Dates
APRIL 25, 2018
Release of Abstract Titles, including Late-breaking Abstracts (Accessible via ASCO’s iPlanner website)
MAY 16, 2018 at 5:00 PM (EDT)
Abstracts Released on Meeting Library. (Please note: Late-breaking abstracts (LBAs) will be publicly released on a rolling basis throughout the 2018 ASCO Annual Meeting. The complete embargo dates and public release schedule for LBAs is available here.)