The history of surgical neurology in the twentieth century.
D005060:Europe; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D006801:Humans; D009462:Neurology / Q000266:history; D009493:Neurosurgery / Q000266:history*; D013530:Surgical Wound Infection / Q000266:history; D014207:Trephining / Q000266:history; D014481:United States