Report of the scientific meeting on some developments in the methodology of controlled clinical trials in cancer.
D002986:Clinical Trials as Topic; D001330:Electronic Data Processing; D006801:Humans; D007391:International Cooperation; D008722:Methods; D009369:Neoplasms / Q000401:mortality* / Q000628:therapy*; D010166:Palliative Care; D011379:Prognosis; D012107:Research Design; D013223:Statistics as Topic