Pruitt DW, Tsai T. Common medical comorbidities associated with cerebral palsy[J]. Phys Med Rehabil Clin N Am, 2009, 20(3): 453-467.
[2]
Cody F, Zeeshan SH, Mahendra BS, et al. Chondroblastic osteosarcoma of the cuboid: a literature review and report of a rare case[J]. J Foot Ankle Surg, 2009, 48(3): 388-393.