Molecular profiling of signet ring cell colorectal cancer provides a strong rationale for genomic targeted and immune checkpoint inhibitor therapies. - Alvi, Muhammad A; Loughrey, Maurice B; Dunne, Philip; McQuaid, Stephen; Turkington, Richard; Fuchs, Marc-Aurel; McGready, Claire; Bingham, Victoria; Pang, Brendan; Moore, Wendy; Maxwell, Perry; Lawler, Mark; et al. (British Journal of Cancer, 2017)