Drupal-Bibcite0<style face="normal" font="default" size="100%">Risk stratified monitoring for methotrexate toxicity in immune mediated inflammatory diseases: prognostic model development and validation using primary care data from the UK</style><style face="normal" font="default" size="100%">Risk stratified monitoring for methotrexate toxicity in immune mediated inflammatory diseases: prognostic model development and validation using primary care data from the UK</style>