For example, Fig. 2C suggests that high-COR PTSD could be treated by drugs that impair the positive feedback on CRH by decreasing \documentclass[12pt]{minimal}\usepackage{amsmath}\usepackage{wasysym}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{amsbsy}\usepackage{mathrsfs}\usepackage{upgreek}\setlength{\oddsidemargin}{-69pt}\begin{document}$${R}_{CRH}^{CRH}$$\end{document}RCRHCRH. Here, CRH is linked to post-traumatic stress disorder.