[1] Shanmuhasuntharam, P. and Ghani, S.H.A. (1991) Susuks: Charm needles in facial soft tissues. British Dental Journal, 170, 309-311. doi:10.1038/sj.bdj.4807525
[2] Layton, S. (1991) Letters: Susuks, charm needles in facial soft tissues. British Dental Journal, 170, 40. doi:10.1038/sj.bdj.4807568
[3] Oon, C.L (1973) Correspondence, “Charm needles”. Medical Journal of Malaysia, 27, 231-232.
[4] Stankiewics, N. (2000) Letters to the editors, Susuks. Dentomaxillofacial Radiology, 29, 254-255.
[5] de Keizer, R.J. and te Strake, L. (1986) Intraocular lens implants (pseudophakoi) and steelwire sutures: A contraindication for MRI? Documenta Ophthalmologica, 61, 281-284. doi:10.1007/BF00142354
[6] Schrom, T., Thelen, A., Asbach, P. and Bauknecht, H.C. (2006) Effect of 7.0 Tesla MRI on upper eyelid implants. Ophthalmic Plastic & Reconstructive Surgery, 22, 480-482. doi:10.1097/01.iop.0000240807.42320.d9
[7] Nambiar, P., Ibrahim, N., Tandjung, Y.R.M. and Shanmuhasuntharam, P. (2008) Susuks (charm needles) in the craniofacial region. Oral Radiology, 24, 10-15. doi:10.1007/s11282-008-0069-3
[8] Dempsey, M.F., Condon, B. and Hadley, D.M. (2002) MRI safety review. Seminars in Ultrasound, CT, and MRI, 23, 392-401. doi:10.1016/S0887-2171(02)90010-7
[9] Loh, F.C. and Ling, S.Y. (1992) Analysis of the metallic composition of orofacial talismans. Oral Surgery, Oral Medicine, Oral Pathology, 73, 281-282. doi:10.1016/0030-4220(92)90121-6
[10] Chao, T.C. (1997) Beware of charm needles! Journal of Clinical Forensic Medicine, 4, 33-35. doi:10.1016/S1353-1131(97)90006-7
[11] Loh, F.C. and Yeo, J.F. (1989) Talisman in the orofacial region. Oral Surgery, Oral Medicine, Oral Pathology, 68, 252-255. doi:10.1016/0030-4220(89)90204-1
[12] Teo, S.K. (2006) A woman with hidden charm needles. The Journal of the Royal College of Physicians of Edinburgh, 36, 211-212.
[13] Lim, E.C., Ng, T.H. and Seet, R.C. (2005) A woman whose radiographs showed subcutaneous metallic objects. Canadian Medical Association Journal, 19, 150.
[14] Donovan, J.J., Goldstein, J.I., Newbury, D.E., Echlin, P., Joy, D.C., Fiori, C. and Lifshin, E. (1992) Scanning electron microscopy and X-ray microsanalysis. 2nd Edition, Electron Probe Microanalysis, Plenum, New York.
[15] Shellock, F.G. and Crues, J.V. (2004) MR procedures, biologic effects, safety, and patient care. Radiology, 232, 635-652. doi:10.1148/radiol.2323030830
[16] Shellock, F.G. and Spinazzi, A. (2008) MRI safety update 2008, part 1: MRI contrast agents and nephrogenic systemic fibrosis. American Journal of Roentgenology, 191, 1129-1139. doi:10.2214/AJR.08.1038.1
[17] Shellock, F.G. and Spinazzi, A. (2008) MRI safety update 2008, part 2: Screening patients for MRI. American Journal of Roentgenology, 191, 1140-1149. doi:10.2214/AJR.08.1038.2
[18] Boutin, R.D., Briggs, J.E. and Williamson, M.R. (1994) Injuries associated with MR imaging, survey of safety records and methods used to screen patients for metallic foreign bodiesbefore imaging. American Journal of Roentgenology, 162, 189-194. doi:10.2214/ajr.162.1.8273663
[19] Shellock, F.G. and Crues 3rd, J.V. (2002) MR Safety and the American College of Radiology White Paper. American Journal of Roentgenology, 178, 1349-1352. doi:10.2214/ajr.178.6.1781349