Introduction: Bullous lichen planus is a rare variant of lichen planus that is characterized by vesiculo-bullous lesions developing in the setting of pre-existing LP lesions with a burning and painful
Objective: Longitudinal measurements with bivariate response have been analyzed by several authors using two separate models for each response. However, for most of the biological or medical ex
Background Both a low and an increased body mass index (BMI) are risk factors for surgical complications. It is less clear whether they also affect the outcomes of fetoscopic procedures. In this manus
