title: The questionable efficacy of pirfenidone in IPF.
authors.forename: Stephen C
authors.initials: SC
authors.lastname: Mathai
authors.forename: Albert J
authors.initials: AJ
authors.lastname: Polito
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use*; D026661:Clinical Trials Data Monitoring Committees; D005080:Exercise Test; D006801:Humans; D011658:Pulmonary Fibrosis / Q000188:drug therapy*; D011728:Pyridones / Q000627:therapeutic use*; D012107:Research Design; D015983:Selection Bias; D016896:Treatment Outcome
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D011728:Pyridones; C093844:pirfenidone