this report-the third of a series on codeine and its alternates for pain and cough relief-presents a detailed review of the physiology and pathophysiology of cough , the methods for the experimental and clinical measurement of the antitussive action of drugs , possible mechanisms of action of antitussive agents , and includes a compilation of experimental results and clinical experience with codeine as an antitussive .
C0030193
pain
C0009214
codeine