TY - GEN AU - Willert,Cecilie Balslev AU - Hölmich,Lisbet Rosenkrantz AU - Thorborg,Kristian TI - [Developing and validating of patient-reported questionnaires - part 1] SN - 1603-6824 PY - 2017///1208 KW - Humans KW - Patient Outcome Assessment KW - Reproducibility of Results KW - Surveys and Questionnaires KW - Translations N1 - Publication Type: Journal Article; Review ER -