The A blood type has only the A antigen and the B blood type has only the B antigen. The AB blood type has both A and B antigens, and the O blood type has neither A nor B antigen. By the time you are six months old, you naturally develop antibodies against the antigens your red blood cells lack.
Spain's football league is extremely competive and features many of the world's best players. While Real Madrid and FC Barcelona have run the show for much of La Liga's history, in recent years they have been met with top-notch competition from teams such as the Deportivo de La CoruÃ±a and Valencia CF. La Liga: Season-long tournament between the teams of Spain's top football division.
A long tradition in the city was handball, with CB Cantabria as a banner that has taken the name of Santander in Europe and the world with the achievement of several international titles, the European Cup in 1994,the Recopa in 1990 and 1998 and the EHF Cup in 1993. Currently, the club is dissolved.