LONDON, Dec 3 (Reuters) – Scientists have made the most comprehensive map yet of African genetic variation and say it should help them learn more about the role genes play in diseases such as malaria, haemorrhagic fever and hypertension in populations there.

Source: http://feeds.reuters.com/~r/reuters/AfricaNigeriaNews/~3/iD08SOoeafA/idAFL6N0TN1TA20141203