Quick and Inexpensive Method to Elaborate Tissue Punches Useful in Paraffin Tissue Microarrays Método Rápido y Económico para la Elaboración de Dispositivos de Punch Útiles en Microarreglos de Tejidos en Parafina

Abstract

The tissue microarrays (TMAs) were first called multitumor block. In 1998 was described the current technique, that uses an innovated sampling method for more than 1,000 cylindrical paraffin tissue core biopsies in a single paraffin block. TMAs are now considered as a useful powerful research tool in Histology and Pathology laboratories, for the… (More)

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