ABSTRACT
Monitoring of inequality in health has become an increasingly important task of development agencies. We compared the inequality index as published in the World Health Report 2000 with available evidence on socioeconomic inequalities in mortality in 15 industrialised and 43 less-developed countries. We found that the World Health Report index does not correspond with international variations in the size of socioeconomic inequalities in mortality. These findings indicate that the index should not be interpreted as a reflection of socioeconomic inequalities in health, nor should the index be used to replace the indices developed to monitor socioeconomic inequalities in health.
Subject(s)
Cross-Cultural Comparison , Infant Mortality , Socioeconomic Factors , World Health Organization , Bias , Child , Child, Preschool , Female , Health Services Accessibility/statistics & numerical data , Humans , Infant , Infant, Newborn , MaleABSTRACT
To avoid the chemical purification of mastomys IgM, a reliable alternative method for producing a specific anti-mastomys IgM antiserum was developed. It employs the strong cross-reactivity of antisera against mouse serum proteins with mastomys serum proteins. By the immunoelectrophoresis technique, precipitates of mastomys IgM and cross-reacting rabbit anti-mouse IgM were obtained. A rabbit was immunized with these precipitates. Activity against the light chains was removed from the antiserum by passage over an immunoadsorbent column of mastomys IgG. The adsorbed antiserum was found to be specific for determinants on mastomys IgM.
