Nitrous Oxid-Oxygen Analgesia in Combination with Local Anesthesia in Cesarean Section Operations*.

Hewitt, Wm. F. M. D., F. A. C. S.
Current Researches in Anesthesia & Analgesia: August 1922

IN DISCUSSING this subject, which was suggested to me by your President. Dr. Isabella C. Herb, I am uncertain as to how generally local anesthesia is combined with gas-oxygen in practice. I trust that this will not be an old story to the majority of you. A fact that, however, encourages me in presenting this matter is that in seeing Cesarean sections done in several of our Eastern centers, this combined technic of anesthesia was not used.

(C) 1922 International Anesthesia Research Society