A fatal disease of infants in which there is fever, generalized lymph node, liver and spleen enlargement, an eczematous skin rash and anaemia. The condition is brought about by an enormous increase in the number of antigen-presenting cells of the immune system known as Langerhans cells.
Tracking trends in political culture is very tricky. There is no typical American.. These factors and others are merely indicators of tendencies, yet there are many exceptions. In the end, Americans are influenced by a wide array of factors when they cast their secret votes on Election Day.
An ethnic group or ethnicity is a socially defined category of people who identify with each other based on common ancestral, social, cultural or national experience.thnicity is an important means by which people may identify with a larger group. Many social scientists, such as anthropologists Fredrik Barth and Eric Wolf, do not consider ethnic identity to be universal.