An autoimmune etiology also is demonstrated by the occurrence of a Sjoegren-sjÃ¶gren type syndrome after allogenic bone marrow. Transplantation a selective defect in-aquaporin 5 is thought to contribute to decreased lacrimation and dry eyes in patients WITH. ss
There are two countries in Africa which are considered by some scholars to never have been colonized: Liberia and Ethiopia. The truth, however, is much more complex and open to debate. What Does Colonization Mean? The process of colonization is basically the discovery, conquest, and settlement of one political body over another.
THE SCRAMBLE FOR AFRICA! Between 1450 and 1750 Europeans traded with Africa, but they set up very few colonies. By 1850, only a few colonies existed along African coastlines, such as Algeria (French), the Cape Colony (Great Britain,) and Angola (Portugal).