Survey on the definition of the turnaround time. The definition was considered in different scenarios for (A) an EGFR mutation analysis, (B) obtaining EGFR testing results from tissue samples, and (C) obtaining EGFR testing results from liquid biopsy samples. Violin plots illustrates Kernal density (green), data range (thin line), IQR (bold line), and mean (white).
EGFR, epidermal growth factor receptor gene; IQR, interquartile range.