| socioeconomic factors and cervical cancer mortality in spain during the period 1989-1997. | a study was made of cervical cancer (cc) mortality trends in spain during the period 1989-1997 at national, autonomous community and provincial levels, in relation to different socioeconomic factors. data were obtained from the spanish national institute of statistics (instituto nacional de estadística, ine). the crude mortality rates were age-adjusted using the indirect method and gross domestic product (gdp) as socioeconomic status (ses) indicator. | 2004 | 14648177 |