1. Efficacy of a modified needle grasper for single-port laparoscopic hernia repair in children: a propensity score-matched analysis
   Qicen Liu et al, 2023, Pediatric Surgery International CrossRef
2. Laparoscopic hernia repair in children: does recreating the open operation improve outcomes? A systematic review
   Ayman Goneidy et al, 2023, Hernia CrossRef