Fig. 4
From: Three-dimensional in vitro culture models in oncology research
Microfluidic platforms. A Parsortix™ microfluidic platform for isolating circulating tumor cells based on their size and their deformability properties; B Image of PDMS microsystems dedicated to particle separation: spiral microfluidic systems (top); deterministic lateral displacement particle separation system (down). Both are placed on 60 × 22 mm coverslips