Cite
APA Citation
Boustani, C., Umoren, M., Rangnekar, A. S., & Smith, C. (n.d.). s2593 Hemorrhagic Shock From a Duodenal Ulcer Eroding Into an Ectopic Varix. American journal of gastroenterology, 117, e1720–e1721. http://access.bl.uk/ark:/81055/vdc_100169531378.0x000042