Research Article

Adipose-Derived Mesenchymal Stem Cells in the Regeneration of Vocal Folds: A Study on a Chronic Vocal Fold Scar

Figure 8

Schematic overview of lamina propria thickness. Lines AB, CD, and EF represent three different points for the calculation of the median. Measurements were performed in mm. Lines GH and IJ represent the division of the lamina propria in three equal-in-thickness layers, SLP, ILP, and DLP.