Validity of the Greek EORTC QLQ-C30 and QLQ-BR23 for measuring health-related quality of life in breast cancer patients.
Kontodimopoulos
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Faculty Of Social Sciences, Hellenic Open University, Bouboulinas 57-59, Patras, Greece. nkontodi@otenet.gr
Ntinoulis
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K
Niakas
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D