Cite
MLA Citation
Gregory Dean et al.. “S0951 Effect of Opiate Usage on Patient Outcomes After Gastric Per-Oral Endoscopic Pyloromyotomy (GPOEM) for Refractory Gastroparesis.” American journal of gastroenterology, vol. 115, n.d., p. S487. http://access.bl.uk/ark:/81055/vdc_100168588290.0x000029