Drupal-Bibcite31<style face="normal" font="default" size="100%">Incidence, prevalence, and mortality of bullous pemphigoid in England 1998-2017: a population-based cohort study</style><style face="normal" font="default" size="100%">Incidence, prevalence, and mortality of bullous pemphigoid in England 1998-2017: a population-based cohort study</style>