ZHANG Lifang, LU Fang. Echocardiographic diagnosis of aortic valve aneurysm complicated with perforation:a case report[J]. Journal of Clinical Ultrasound in Medicine, 2021,23(2):109.
ZHANG Lifang, LU Fang. Echocardiographic diagnosis of aortic valve aneurysm complicated with perforation:a case report[J]. Journal of Clinical Ultrasound in Medicine, 2021,23(2):109. DOI: 10.16245/j.cnki.issn1008-6978.2021.02.011.