Fig. 1From: Laparoscopic roux-en-Y gastric bypass versus sleeve gastrectomy for teenagers with severe obesity - TEEN-BEST: study protocol of a multicenter randomized controlled trialTEEN-BEST flowchart and participant timeline. RYGB = Roux-en-Y Gastric Bypass, SG = Sleeve Gastrectomy, DEXA-scan = Dual-energy X-ray Absorptiometry scanBack to article page