Conditional survival and annual hazard of death in older patients with esophageal cancer receiving definitive chemoradiotherapy

Definitive chemoradiotherapy is one of the primary treatment modalities for older patients with esophageal cancer (EC). However, the evolution of prognosis over time and the factors affected non-EC deaths rema...
Source: BMC Geriatrics - Category: Geriatrics Authors: Tags: Research Source Type: research