Noor Hayati Othman, S. Selvarajan, Meor Zamari, Zainol Harun, and Mukarramah Che Ayob, “Fine needle aspiration cytology (FNAC) on thyroid diseases; HUSM experience on 477 cases with histological correlation of 148 of them”, Malays J Med Sci, vol. 3, no. 1, pp. 15–17, Jan. 1996, doi: 10.21315/.