Clinical and imaging features of 112 patients with irregular and flat bone osteosarcoma - Luo, Zhendong; Li, Jing; Qin, Genggeng; Zeng, Hui; He, Zilong; Pan, Derun; Li, Yulin; Chen, Weiguo; Shen, Xinping (Quantitative Imaging in Medicine and Surgery; Vol 12, No 3 (March 01, 2022): Quantitative Imaging in Medicine and Surgery, 2021)