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. 2015 Nov 18;10(11):e0143359. doi: 10.1371/journal.pone.0143359

Fig 1. Picture of a container with the PACM and dye mixture (left panel).

Fig 1

The containers with the mixture were scanned at a distance of 2.5ⅹ10−2 m. A total of 27 circles (nine circles on each of three sections) with 1.0ⅹ10−2 m diameter were drawn on each scanned image (right panel). Hounsfield units were recorded in each circle.