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Faculty of Health Sciences
School of Medicine
Department of Otorhinolaryngology
Laryngeal carcinoma - A changing pattern
In the literature there is a changing pattern in the epidemiology of laryngeal carcinoma with the emphasis on a reduction in sex ratio and an increase amongst black patients. We want to compare the cases of laryngeal carcinoma at Pretoria for two 5-year periods with each other as well as with the literature to show possible tendenses
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