Fig. 4

MicroCT outcomes for MMT cohort. Results from A cartilage attenuation at day 10, B cartilage attenuation at day 21, C cartilage volume at day 10, D cartilage volume at day 21, E cartilage thickness at day 10, and F cartilage thickness at day 21. For A, C, E: n = 10 per group; for B, D, F: n = 15 per group. For all graphs, average ± standard error reported; *p < 0.05, **p < 0.01, ***p < 0.001, and ****p < 0.0001 by Dunnett’s multiple comparisons test to vehicle control. ASA, amniotic suspension allograft; FGF18, fibroblast growth factor-18