مقال بحثي وصول مفتوح Successful Correction of Severe Early-Onset Kyphoscoliosis Using Navigation-Assisted Halo-Pelvic Traction and Posterior Spinal Surgery: A Case Report from Oman Ali Kashoob, Sultan Al-Kalbani, Ahmed Al Barwani وآخرون · مجلة عُمان الطبية · 2026