Expertise in translation and linguistic validation of questionnaires and diaries to be completed by patients for use in multinational clinical trials.

quality of life,qol,translate,translation,translating,questionnaire,multinational,multilingual,international,linguist,linguistic,lingual,multi-lingual,validation,linguistically valid,validated,health,outcomes,patient reported outcomes,pro's,health outcomes group,epidemiology,epidemiologic,epidemiological,questionnaires,david himmelberger,nicholas bellamy,haq,auscan,womac,likert,visual analog,language,health economics,psychometrics,health related quality of life,hrqol,medical,localization,globalization,internationalization,localisation,globalisation,internationalisation,english,german,deutsch,french,francais,spanish,espanol,dutch,nederlands,japanese,chinese,traditional,simplified,simple,tradition,italian,italiano,italy,portuguese,portugal,portuges,

leaders in outcomes research, quality of life translation, questionnaire validation and development, and data collection and analysis.