Hafez, Fahmida, Shahanaz Begum, Jahidul Islam, Shahina Sobhan, Jebun Nessa, and MK Shahidullah. 2014. “A Case of Cervical Dystonia - Non Responsive to Usual Noninvasive Treatment”. Bangladesh Journal of Anatomy 11 (2):92-94. https://doi.org/10.3329/bja.v11i2.20679.