摘要:This report—the second of a series on codeine and its alternates for pain and cough relief—contains a detailed evaluation of experimental and clinical data on newer substances having analgesic properties comparable to and in approximately the same range as those of codeine. The data are discussed under the headings: analgesic effects in animals; clinical usefulness; side-effects with particular reference to dependence and abuse liability. Full text Full text is available as a scanned copy of the original print version. Get a printable copy (PDF file) of the complete article (7.0M), or click on a page image below to browse page by page. Links to PubMed are also available for Selected References . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53