PT - JOURNAL ARTICLE AU - Sayam Dubash AU - Domini Bryer AU - Andrew Barr AU - John Fitton AU - Claire Wenham AU - Helena Marzo-Ortega AU - Jane Freeston TI - Personalised medicine: using infliximab drug trough and anti-drug antibody levels improves clinical treatment decisions and is cost effective in spondyloarthritis and psoriatic arthritis AID - 10.7861/clinmedicine.19-2-s108 DP - 2019 Mar 01 TA - Clinical Medicine PG - s108--s109 VI - 19 IP - Suppl 2 4099 - http://www.rcpjournals.org/content/19/Suppl_2/s108.short 4100 - http://www.rcpjournals.org/content/19/Suppl_2/s108.full SO - Clin Med2019 Mar 01; 19