2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/198967I discuss in this lecture how to make a connection between effective chiral Lagrangians -- low-energy effective theory of QCD -- and Landau Fermi liquid theory extended by Migdal to nuclear matter. The practical purpose of such a connection is to provide a link between certain observables in relativistic heavy-ion processes and those in low-energy spectroscopy, giving a new insight into how chiral dynamics manifests itself in nuclear systems.9 pages, REVTEX, no figuresNuclear TheoryHigh Energy Physics - Phenomenologytext