EORTC QLQ-OG25 Phase IV Module Version - Difficulty Swallowing Saliva

**Semantic type:** Intellectual Product

**Definition:** European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire - Esophago-Gastric Cancer Phase IV Module Version 25 Items (EORTC QLQ-OG25 Phase IV Module Version) During the past week: Have you had difficulty swallowing your saliva?

**Synonyms:** - EOR21-Difficulty Swallowing Saliva - EOR21-Difficulty Swallowing Saliva - EOR2120