Bjorkhem, G. Echocardiographic evaluation of cardiac function in infants and children. Lund: University of Lund, 1979 151 p.
Bjorkhem, G. Echocardiographic evaluation of cardiac function in infants and children. Lund: University of Lund, 1979 151 p.
Bjorkhem, G. (1979) Echocardiographic evaluation of cardiac function in infants and children, Lund: University of Lund 151 p.
Bjorkhem, G. (1979). Echocardiographic evaluation of cardiac function in infants and children. Emphasis on serial examinations. Lund: University of Lund, 151 p.
Bjorkhem G. Echocardiographic evaluation of cardiac function in infants and children: Emphasis on serial examinations. Lund: University of Lund; 1979. p. 151 p.