Blood-Based Screening for CRC Promising but Lacks Efficacy Blood-Based Screening for CRC Promising but Lacks Efficacy

Blood-based screening for CRC may be better than no screening at all, but it can ' t replace colonoscopy as the gold standard, according to two new modeling studies and an expert consensus commentary.MDedge News
Source: Medscape Hematology-Oncology Headlines - Category: Cancer & Oncology Tags: Gastroenterology Source Type: news