title: Drug efflux transporters in rheumatoid arthritis: comment on the article by Kremer.
authors.forename: Samantha L
authors.initials: SL
authors.lastname: Hider
authors.forename: Patrick
authors.initials: P
authors.lastname: Hoggard
authors.forename: Saye
authors.initials: S
authors.lastname: Khoo
authors.forename: David
authors.initials: D
authors.lastname: Back
authors.forename: Ian N
authors.initials: IN
authors.lastname: Bruce
mesh_terms: D020168:ATP Binding Cassette Transporter, Subfamily B, Member 1 / Q000502:physiology*; D018501:Antirheumatic Agents / Q000493:pharmacokinetics*; D001172:Arthritis, Rheumatoid / Q000378:metabolism*; D018432:Drug Resistance, Multiple; D006801:Humans; D008727:Methotrexate / Q000493:pharmacokinetics*
chemical_list: D020168:ATP Binding Cassette Transporter, Subfamily B, Member 1; D018501:Antirheumatic Agents; D008727:Methotrexate