Lopinavir/ritonavir reduces lamotrigine plasma concentrations in healthy subjects. - van der Lee,M.J.; Dawood,L.; ter Hofstede,H.J.; de Graaff-Teulen,M.J.; van Ewijk-Beneken Kolmer,E.W.; Caliskan-Yassen,N.; Koopmans,P.P.; Burger,D.M. (Clin Pharmacol Ther, 2006)