Cite
MLA Citation
Dietmar Boethig et al.. “Pulmonary valve prostheses: patient's lifetime procedure load and durability. Evaluation of the German National Register for Congenital Heart Defects.” Interactive cardiovascular and thoracic surgery, vol. 34, 2022, pp. 297–306. http://access.bl.uk/ark:/81055/vdc_100148637043.0x000010