Myelodysplastic syndromes (MDS) are a group of diseases that affect the bone marrow and blood. In MDS, the blood-forming cells in the marrow slow down, or even stop, making the three types of blood cells.Most patients with MDS will develop anemia (low numbers of red blood cells) and may need blood transfusions.yelodysplastic syndromes (MDS) are a group of diseases that affect the bone marrow and blood. Some types of MDS are mild and easily managed, while other types are severe and life-threatening. 1  Tweet.
United States History. Affirmative Action. Affirmative Action began as a plan to equalize the educational, employment, and contracting opportunities for minorities and women with opportunities given to their white, male counterparts.
Affirmative action as a practice was upheld by the Supreme Court's decision in Grutter v. Bollinger in 2003. Affirmative action policies were developed in order to correct decades of discrimination stemming from the Reconstruction Era by granting disadvantaged minorities opportunities.ome policies adopted as affirmative action, such as racial quotas or gender quotas for collegiate admission, have been criticized as a form of reverse discrimination, and such implementation of affirmative action has been ruled unconstitutional by the majority opinion of Gratz v. Bollinger.