RT Journal Article SR Electronic T1 Nasal unsedated seated percutaneous endoscopic gastrostomy (nuPEG): a safe and effective technique for percutaneous endoscopic gastrostomy placement in high-risk candidates JF Frontline Gastroenterology JO Frontline Gastroenterol FD BMJ Publishing Group Ltd SP 171 OP 172 DO 10.1136/flgastro-2019-101275 VO 11 IS 2 A1 Neil C Fisher A1 James Rees A1 John Frost YR 2020 UL http://fg.bmj.com/content/11/2/171.abstract AB