Cite
APA Citation
Budh, D., Sotelo, J. W., Shah, J., & Narendra, N. (n.d.). s624 Role of Esophagogastroduodenoscopy Before Transesophageal Echocardiography. American journal of gastroenterology, 117, e434–e435. http://access.bl.uk/ark:/81055/vdc_100169531435.0x00004b