History: ATC code NO2 Edit Classic editor History Back to page | View logs for this page Browse history From year (and earlier): From month (and earlier): all January February March April May June July August September October November December Deleted only For any version listed below, click on its date to view it. For more help, see Help:Page history. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary (cur | prev) 07:16, June 7, 2011 Dr Joe Kiff (Talk | contribs) . . (6,457 bytes) (+6,457) . . (Created page with "ATC code N02 Analgesics is a therapeutic subgroup of the Anatomical Therapeutic Chemical Classification System, a system of alphanumeric codes developed by the WHO for the cl...") Retrieved from "http://psychology.wikia.com/wiki/ATC_code_NO2"