Figure 2
From: Impaired contraction of blood clots precedes and predicts postoperative venous thromboembolism

Parameters of blood clot contraction in neurosurgical patients before and after surgery. Gray dot/box plots—patients without postoperative DVT (n = 55); black dot/box plots—patients with postoperative DVT (n = 23). The results are presented as the median and intervals between the 25th and 75th, as well as between the 5th and 95th percentiles (2-way ANOVA with Tukey's multiple comparisons post hoc test).