Cita APA

Penny, D. J., & Redington, A. N. (1991). Doppler echocardiographic evaluation of pulmonary blood flow after the Fontan operation: The role of the lungs.

Chicago Style Citation

Penny, D J., i A N. Redington. Doppler Echocardiographic Evaluation of Pulmonary Blood Flow After the Fontan Operation: The Role of the Lungs. 1991.

Cita MLA

Penny, D J., i A N. Redington. Doppler Echocardiographic Evaluation of Pulmonary Blood Flow After the Fontan Operation: The Role of the Lungs. 1991.