Laparoscopic anti-reflux surgery for the treatment of idiopathic pulmonary fibrosis (WRAP-IPF): a multicentre, randomised, controlled phase 2 trial.

Raghu G, Pellegrini CA, Yow E, Flaherty KR, Meyer K, Noth I, Scholand MB, Cello J, Ho LA, Pipavath S, Lee JS, Lin J, Maloney J, Martinez FJ, Morrow E, Patti MG, Rogers S, Wolters PJ, Yates R, Anstrom KJ, Collard HR