Perera, N., Senevirathna, L., de Alwis, D. and Perera, S., 2009. A rare cervical spine abnormality associated with neurofibromatosis. Ceylon Medical Journal, 51(4), pp.148–149. DOI: http://doi.org/10.4038/cmj.v51i4.1146

Perera N, Senevirathna L, de Alwis D, Perera S. A rare cervical spine abnormality associated with neurofibromatosis. Ceylon Medical Journal. 2009;51(4):148–9. DOI: http://doi.org/10.4038/cmj.v51i4.1146

Perera, N., Senevirathna, L., de Alwis, D., & Perera, S. (2009). A rare cervical spine abnormality associated with neurofibromatosis. Ceylon Medical Journal, 51(4), 148–149. DOI: http://doi.org/10.4038/cmj.v51i4.1146

Perera N and others, ‘A Rare Cervical Spine Abnormality Associated with Neurofibromatosis’ (2009) 51 Ceylon Medical Journal 148 DOI: http://doi.org/10.4038/cmj.v51i4.1146

Perera, NRP, LN Senevirathna, DS de Alwis, and SSL Perera. 2009. “A Rare Cervical Spine Abnormality Associated with Neurofibromatosis”. Ceylon Medical Journal 51 (4): 148–49. DOI: http://doi.org/10.4038/cmj.v51i4.1146

Perera, NRP, LN Senevirathna, DS de Alwis, and SSL Perera. “A Rare Cervical Spine Abnormality Associated with Neurofibromatosis”. Ceylon Medical Journal 51, no. 4 (2009): 148–49. DOI: http://doi.org/10.4038/cmj.v51i4.1146

Perera, N, et al.. “A rare cervical spine abnormality associated with neurofibromatosis”. Ceylon Medical Journal, vol. 51, no. 4, 2009, pp. 148–49. DOI: http://doi.org/10.4038/cmj.v51i4.1146