Maria Antfolk's paper

"A single inlet two-stage acoustophoresis chip enabling tumor cell enrichment from white blood cells, Antfolk M., Antfolk C., Lilja H., Laurell T. and P. Augustsson, Lab on a chip, 2015, 15, 2102-2109”

was one of the top 30 most downloaded articles published in Lab on a Chip in 2015, and has been included in the 2015 Most Downloaded Articles collection.