Research Article
Epidemiology of Maxillofacial Fractures at a Teaching Hospital in Malaysia: A Retrospective Study
Table 1
Demographic characteristics of patients with MFF treated at Hospital USM (n=473).
| Variable | Frequency (%) |
| Sex | Male | 389 (82.2) | Female | 84 (17.8) | Age group (year) | < 1 | 1 (0.2) | 1-10 | 24 (5.1) | 11-20 | 163 (34.5) | 21-30 | 110 (23.3) | 31-40 | 39 (8.2) | 41-50 | 54 (11.4) | > 50 | 82 (17.3) | Ethnic group | Malay | 461 (97.4) | Chinese | 6 (1.3) | Indian | 1 (0.2) | Others | 5 (1.1) |
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