Clomipramine a better reference drug for panic / agoraphobia: i. Effectiveness comparision with imipramine - Gentil, V; Lotufo Neto, Francisco; Andrade Junior, L H S G; Cordas, T A; Bernik, M A; Ramos, R T; Maciel, L; Miyakawa, E; Gorenstein, Clarice (Journal of Psychopharmacology, 1993)