An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Torres A, Manzanares RM, García Castellano JM, García M, Prieto B, Calzado MC.Torres A, et al.Sangre (Barc). 1981;26(2):187-93.Sangre (Barc). 1981.PMID: 6169164Spanish.No abstract available.
Torres A, Martínez Guibelalde F, Gómez García P, García Castellano JM, Manzanares Escribano MR.Torres A, et al.Sangre (Barc). 1981;26(5B):700-17.Sangre (Barc). 1981.PMID: 6275557Review.Spanish.No abstract available.