Cite
MLA Citation
Pierpaolo Sileri et al.. “Ligation of the Intersphincteric Fistula Tract (LIFT): A Minimally Invasive Procedure for Complex Anal Fistula.” Surgical innovation, vol. 21, n.d., pp. 476–480. http://access.bl.uk/ark:/81055/vdc_100057587871.0x000009