Blood Cells for Sale.

• Autores: Emily Harrison
• Localización: Scientific American, ISSN 0036-8733, Vol. 297, Nº. 5, 2007, págs. 108-109
• Idioma: inglés
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• Resumen

  • The article explains the process that a donation of blood goes through before it is given to a patient who needs it. A volunteer donor provides a pint which is then separated by layers into the different types of blood, each with their own specific function. In this way, recipients can get the type of blood that is most important for them to have.