Cord blood being studied as a substitute for normal blood transfusions in the developing world. More research is necessary prior to the generalized utilization of cord blood transfusion. Cord blood Cord blood (umbilical cord blood) is blood that remains in the placenta and in the attached umbilical cord after childbirth. Cord blood is collected because it contains stem cells, which can be used to treat hematopoietic and genetic disorders. Cord blood is composed of all the elements found in whole blood - red blood cells, white blood cells, plasma, platelets. Compared to whole blood some differences in the blood composition exist, for
Confraternities of the Cord the faithful began to wear a cord in honour of Saint Thomas, to obtain the grace of purity through his intercession. In the 17th century, societies were formed at different universities, the student members of which wore a cord in honour of Saint Thomas, hoping through his intercession to be protected from the dangers to which youth is generally exposed. The first Confraternity of the Cord of Saint Thomas was erected at the Catholic University of Leuven by the Belgian Dominican friar Franciscus Deurweerders in 1649, and numbered among its members all the professors and students of the Faculty of