“Occult Follicular Thyroid Carcinoma: An Unusual Presentation of Multiple Lytic Bony Metastasis in the Skull of a 66-Year Malay Man”, Ibrahim Med. Coll. J., vol. 1, no. 2, pp. 25–27, Jul. 2009, doi: 10.3329/imcj.v1i2.2906.