HMGCL and hyperinsulinemic hypoglycemia, familial, 4: LMFLNC also revealed several potential metabolite-disease interactions, such as “Cortisol (HMDB0000063),” relating to “21-Hydroxylase deficiency,” and “3-Hydroxybutyric acid (HMDB0000011)” and “Acetoacetic acid (HMDB0000060),” both relating to “3-Hydroxy-3-methylglutaryl-CoA lyase deficiency.”