Endoscopically guided percutaneous suturing to facilitate closure of a large gastrocutaneous fistula with an over-the-scope clip - Moran, Robert A.; Brewer Gutierrez, Olaya; Yang, Juliana; Kerdsirichairat, Tossapol; Sanaei, Omid; Kumbhari, Vivek; Khashab, Mouen A. (Endoscopy, 2018)