EORTC QLQ-CR29 Version 2.1 - Unintentional Gas Back Passage

**Semantic type:** Intellectual Product

**Definition:** European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire - Colorectal Cancer Module Version 2.1 (EORTC QLQ-CR29 Version 2.1) During the past week: Have you had unintentional release of gas/flatulence from your back passage?

**Synonyms:** - EOR06-Unintentional Gas Back Passage - EOR06-Unintentional Gas Back Passage - EOR06492