1. Anesthesia of the brachial plexus for operations on the upper extremity;Hirschel;München Med Wschr,1911
2. Anesthesia of the brachial plexus;Kulenkampff;Zentralbl Chir,1911
3. Chapter;Bazy,1917
4. A new way of anesthetizing the brachial plexus;Babitzki;Zentralbl Chir,1918
5. Conduction anesthesia of the infraclavicular portion of the brachial plexus;Balog;Zentralbl Chir,1924