a trend towards significanceP = 0.055
However, a significant positive correlation was observed between the COL6A1+ perivascular area and the combined proportion of MerTK+ macrophages and T cells (Benjamini–Hochberg adjusted P = 0.029), with a trend towards significance for MerTK + macrophages alone (Benjamini–Hochberg adjusted P = 0.055) (Appendix Fig.