Disproportionate abdominal visceral fat mass reduction and complete reversal of cardiovascular remodelling accompany Roux-en-Y gastric bypass but not gastric banding - benefits beyond simply weight loss. Issue 1 (December 2016) - Rayner, Jennifer; Banerjee, Rajarshi; Francis, Jane; Shah, Ravi; Murthy, Venkatesh; Byrne, James; Neubauer, Stefan; Rider, Oliver