1. PD-008Serial circulating tumor DNA (ctDNA) monitoring to predict response to treatment in metastatic gastrointestinal cancers. (2nd July 2019) Authors: Parikh, A; Kanter, K; Mojtahed, A; Schneider, J; Seventer, E Van; Fish, M; Allen, J; Blaszkowsky, L; Wo, J; Clark, J; Giantonio, B; Goyal, L; Hong, T; Nipp, R; Roeland, E; Weekes, C; Zhu, A; Ryan, D; Fetter, I; Horick, N Journal: Annals of oncology Issue: Volume 30(2019)Supplement 4 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗