| [income, percent of women living in rural areas, parity, and breast cancer mortality in spain, 1975-1991]. | the aim of the present study was to analyze breast cancer mortality by provinces in spain during the period 1975-91, and to assess the relationship with the geographical distribution of income level, percent of women living in rural areas and average parity of women in each province. | 1997 | 9064415 |
| one-year prevalence of migraine in spain: a nationwide population-based survey. | the purpose of the study was to estimate the one-year prevalence of migraine among a population-based sample of spanish adults. | 2011 | 20819843 |
| characteristics and trends of newly diagnosed hiv-infections, 2000-2004. | to describe the characteristics and trends of newly diagnosed hiv-infections. | 2006 | 17198621 |
| [socioeconomic inequalities and health plans in the autonomous communities of spain]. | to systematically examine sensitivity to socioeconomic (se) inequalities in the policies formulated in the health plans of the autonomous communities of spain. | 2005 | 16050962 |
| the burden of severe varicella in spain, 1995--2000 period. | population-based estimates of hospitalization rates for varicella provide data of the severe and costly end of this disease. | 2004 | 15461202 |
| geographical variations in the prevalence of hiv infection among drug users receiving ambulatory treatment in spain. | to identify the factors responsible for the regional differences in hiv-positive serostatus among drug users in spain receiving outpatient treatment, the 17 autonomous regions into which spain is divided were classified as high (mean 52%) or low prevalence groups (mean 34%) depending on the prevalence of seropositivity. in regions where the prevalence of positive serostatus was high, unemployment was more markedly associated with hiv infection than in low prevalence regions, while other potentia ... | 1993 | 8505189 |
| [incidence of cancer in spain]. | an estimate is made of the number of cancer cases in spain, broken down according to the part of the body in which the tumors are found and by regions of the country, using the case number/death rate ratio by tumor location, sex and age group obtained from the cancer registry for the population of navarra for the 1980-1984 period and the pertinent specific death rates recorded throughout the different regions of spain in 1985. using this method, a yearly number of 120,858 cases of cancer (71,436 ... | 1990 | 2131588 |