Commentary on response to remission of hidradenitis suppurativa after bariatric surgery - Catriona Gallagher, MB, BCh, BAO, MRCPI; Shivashini Kirthi, MB, BCh, BAO; Thomas Bourke, MB, BCh, BAO; Donal O'Shea, MB, BCh, BAO, MD; Anne-Marie Tobin, MB, BCh, BAO, BScPharm, PhD (Elsevier, 2018)