title: Letter: wide variation in faecal calprotectin values according to the assay.
authors.affiliation: Service de biochimie, CHU Pontchaillou, Université de Rennes 1, Rennes, France.
authors.forename: S
authors.initials: S
authors.lastname: Sun
authors.affiliation: Service de biochimie, CHU Pontchaillou, Université de Rennes 1, Rennes, France.|INSERM U991, Université de Rennes 1, Rennes, France.
authors.forename: T
authors.initials: T
authors.lastname: Cavey
authors.affiliation: Service de biochimie, CHU Pontchaillou, Université de Rennes 1, Rennes, France.|INSERM U991, Université de Rennes 1, Rennes, France.
authors.forename: L
authors.initials: L
authors.lastname: Peltier
authors.affiliation: Service de biochimie, CHU Pontchaillou, Université de Rennes 1, Rennes, France.|INSERM U991, Université de Rennes 1, Rennes, France.
authors.forename: C
authors.initials: C
authors.lastname: Bendavid
authors.affiliation: INSERM U991, Université de Rennes 1, Rennes, France. guillaume.bouguen@chu-rennes.fr.|Service des Maladies de l'Appareil Digestif, CHU Pontchaillou, Rennes, France. guillaume.bouguen@chu-rennes.fr.
authors.forename: G
authors.initials: G
authors.lastname: Bouguen
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use*; D003093:Colitis, Ulcerative / Q000188:drug therapy*; D005260:Female; D006801:Humans; D039841:Leukocyte L1 Antigen Complex / Q000032:analysis*; D008297:Male; D019804:Mesalamine / Q000627:therapeutic use*; D011349:Proctitis / Q000188:drug therapy*
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D039841:Leukocyte L1 Antigen Complex; D019804:Mesalamine