Over-the-scope clip for closure of persistent gastrocutaneous fistula after gastrostomy tube removal: a multicenter pediatric experience - Corsello, Antonio; Antoine, Matthieu; Sharma, Shishu; Bertrand, Valerie; Oliva, Salvatore; Fava, Giorgio; Destro, Francesca; Huang, Andrew; Fong, Wei S W; Ichino, Martina; Thomson, Mike; Gottrand, Frederic (Surgical Endoscopy And Other Interventional Techniques, 2024)