?:authorAffiliation
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[\'Department of Restorative Dentistry, University of Ghana Dental School, University of Ghana, Accra, Ghana.\', \'Department of Oral and Maxillofacial Surgery, Korle-Bu Teaching Hospital, Accra, Ghana.\', \'Dental Department, Effia-Nkwanta Regional Hospital, Ghana Health Service, Takoradi, Ghana.\', \'Dental Department, Greater Accra Regional Hospital, Ghana Health Service, Accra, Ghana.\', \'Department of Community Health, University of Ghana Medical School, University of Ghana, Accra, Ghana.\', \'Department of Surgery, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.\', \'Department of Surgery, School of Medicine and Dentistry, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.\']
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