2009-12-15T11:12:48Z TakingITGlobal http://www.tigweb.org/favicon.ico http://www.tigweb.org/express/panorama/article.html?ContentID=11507 2007-06-01T13:18:08Z 2007-06-01T13:18:08Z Ntwale Siulanda http://profiles.tigweb.org/Ntwale A Survey by the World Health Organization (WHO) carried out 20 years ago had revealed that 80 per cent of the health delivery systems in Third World countries, which include Zambia, constituted of traditional medicine. However, in recent times, the s...