The Journal 150 & 100 years ago. December 1846 and 1896.
Colon
G A
GA
D000758:Anesthesia / Q000266:history*; D000766:Anesthesia, Dental / Q000266:history; D049672:History, 19th Century; D008887:Military Medicine / Q000266:history; D010330:Patents as Topic / Q000266:history; D010506:Periodicals as Topic / Q000266:history; D014481:United States