The "Group for Epidemiology and Cancer Registry in Latin Laguage Coutries" (GRELL)

The "Group for Epidemiology and Cancer Registry in Latin Laguage Coutries" (GRELL)

The association aims to coordinate the activities of the "Group for Epidemiology and Cancer Registry in Latin Laguage Coutries" (GRELL), gathered since 1976.

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