CDISC Questionnaire European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire - Esophageal Cancer 18 Items Test Code Terminology

**Semantic type:** Intellectual Product

**Definition:** Test codes of questionnaire questions associated with the European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire - Esophageal Cancer 18 Items (EORTC QLQ-OES18) for the Clinical Data Interchange Standards Consortium (CDISC) Study Data Tabulation Model (SDTM).

**Synonyms:** - EOR20TC - European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire - Oesophageal Cancer 18 Items Test Code - QS-EORTC QLQ-OES18 TESTCD