Alf Nachemson, MD, PhD, 1931-2006: an exceptional pioneer in spine care.
Rydevik
Björn
B
Hansson
Tommy
T
Szpalski
Marek
M
Aebi
Max
M
Gunzburg
Robert
R
D049673:History, 20th Century; D009985:Orthopedics / Q000266:history*; D013122:Spinal Diseases / Q000628:therapy*; D013548:Sweden