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. 2016 Dec 14;11(12):e0167356. doi: 10.1371/journal.pone.0167356

Fig 1. The CellDirector 3D assay.

Fig 1

a) Schematic overview of the CellDirector 3D assay setup for AST determination and b) close-up of the microfluidic growth chamber depicting details of the concentration gradient and MIC readout.