Sultana, Nadia, et al. “Comparing the Efficacy of Pamidronate and Thalidomide for the Treatment of Refractory Axial Spondyloarthritis: An Open Label Randomized Clinical Trial”. Journal of Bangladesh College of Physicians and Surgeons, vol. 41, no. 4, Oct. 2023, pp. 269-76, doi:10.3329/jbcps.v41i4.68930.