Juan, Ma Wei, et al. “ELEMENTS REGULATION DURING CARTILAGE AND BONE DEFORMITY - POTENTIAL CLINICAL INDEX IN EARLY DIAGNOSIS, MONITORING AND PROGNOSIS IN CHILDREN OF KASHIN-BECK DISEASE”. Journal of Ayub Medical College Abbottabad, vol. 27, no. 3, Sept. 2015, pp. 517-22, https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/286.