Rego AAM da S, Matushima ER, Ferreira AJP, Pinto CM. Interaction of general adaptation syndrome and myocarditis causing ventricular rupture in a black swan (Cygnus atratus): case report. Braz. J. Vet. Res. Anim. Sci. 1998;35(5):221-222. doi:10.1590/S1413-95961998000500006