Dental Science http://librepository.pgim.cmb.ac.lk/handle/1/926 Sun, 12 Apr 2026 14:35:44 GMT 2026-04-12T14:35:44Z Epidemiology and treatment needs of maxillo-facial fractures in Sri Lanka http://librepository.pgim.cmb.ac.lk/handle/1/1896 Epidemiology and treatment needs of maxillo-facial fractures in Sri Lanka Amaratunga, N.A. De S. Tue, 01 Jan 1991 00:00:00 GMT http://librepository.pgim.cmb.ac.lk/handle/1/1896 1991-01-01T00:00:00Z