PT - JOURNAL ARTICLE AU - Dennis G McGonagle AU - Charlie Bridgewood AU - Helena Marzo-Ortega TI - Correspondence on ‘Safety and efficacy of faecal microbiota transplantation for active peripheral psoriatic arthritis: an exploratory randomised placebo-controlled trial’ AID - 10.1136/annrheumdis-2021-220871 DP - 2021 Jun 22 TA - Annals of the Rheumatic Diseases PG - annrheumdis-2021-220871 4099 - http://ard.bmj.com/content/early/2021/06/21/annrheumdis-2021-220871.short 4100 - http://ard.bmj.com/content/early/2021/06/21/annrheumdis-2021-220871.full