Sivagnanam, M. and Cheong, J.M. 2023. Establishing cephalometric norms of upper and lower lips to Rickett’s E-line in the Malay female population of Kuantan city: a pilot study. IIUM Journal of Orofacial and Health Sciences. 4, 1 (Feb. 2023), 26–32. DOI:https://doi.org/10.31436/ijohs.v4i1.164.