Perioperative Chemotherapy in Elderly Patients with Locally Advanced Adenocarcinoma of the Stomach and the Esophagogastric Junction: A Retrospective Cohort Analysis of Toxicity and Efficacy at the National Center for Tumor Diseases, Heidelberg.

Perioperative Chemotherapy in Elderly Patients with Locally Advanced Adenocarcinoma of the Stomach and the Esophagogastric Junction: A Retrospective Cohort Analysis of Toxicity and Efficacy at the National Center for Tumor Diseases, Heidelberg.