MSc. Oral Biology http://librepository.pgim.cmb.ac.lk/handle/1/947 Wed, 06 May 2026 15:42:09 GMT 2026-05-06T15:42:09Z A longitudinal and cross-sectional study of the frontal cephalograms of unilateral cleft lip and palate subjects http://librepository.pgim.cmb.ac.lk/handle/1/1913 A longitudinal and cross-sectional study of the frontal cephalograms of unilateral cleft lip and palate subjects Sivasubramaniam, S. Thu, 01 Jan 1987 00:00:00 GMT http://librepository.pgim.cmb.ac.lk/handle/1/1913 1987-01-01T00:00:00Z