Controversies in spine: Should there be subspecialty certification in spine surgery?
Dwyer
Anthony P
AP
Herkowitz
Harry N
HN
Benzel
Edward C
EC
D002568:Certification / Q000592:standards*; D006801:Humans; D009493:Neurosurgery / Q000193:education* / Q000592:standards*; D009985:Orthopedics / Q000193:education* / Q000592:standards*; D011785:Quality Assurance, Health Care / Q000592:standards; D013122:Spinal Diseases / Q000601:surgery; D014481:United States