[Echocardiographic anatomy of the heart in substernal projections].
D004452:Echocardiography / Q000379:methods; D006321:Heart / Q000033:anatomy & histology*; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D013249:Sternum
Echokardiograficzna anatomia serca w projekcjach podmostkowych.