Papagrigoriadis S, Browse DJ, Howard ER (December 1998). Incarceration of umbilical hernias in children: a rare but important complication. Pediatric Surgery International. 14 (3): 231—2. doi:10.1007/s003830050497. PMID9880759.
Nguyen MT, Berger RL, Hicks SC, Davila JA, Li LT, Kao LS, Liang MK (May 2014). Comparison of outcomes of synthetic mesh vs suture repair of elective primary ventral herniorrhaphy: a systematic review and meta-analysis. JAMA Surgery. 149 (5): 415—21. doi:10.1001/jamasurg.2013.5014. PMID24554114.
Dalenbäck J, Andersson C, Ribokas D, Rimbäck G (August 2013). Long-term follow-up after elective adult umbilical hernia repair: low recurrence rates also after non-mesh repairs. Hernia. 17 (4): 493—7. doi:10.1007/s10029-012-0988-0. PMID22971796.
Winsnes A, Haapamäki MM, Gunnarsson U, Strigård K (August 2016). Surgical outcome of mesh and suture repair in primary umbilical hernia: postoperative complications and recurrence. Hernia. 20 (4): 509—16. doi:10.1007/s10029-016-1466-x. PMID26879081.
Christoffersen MW, Helgstrand F, Rosenberg J, Kehlet H, Strandfelt P, Bisgaard T (April 2015). Long-term recurrence and chronic pain after repair for small umbilical or epigastric hernias: a regional cohort study. American Journal of Surgery. 209 (4): 725—32. doi:10.1016/j.amjsurg.2014.05.021. PMID25172168.
Papagrigoriadis S, Browse DJ, Howard ER (December 1998). Incarceration of umbilical hernias in children: a rare but important complication. Pediatric Surgery International. 14 (3): 231—2. doi:10.1007/s003830050497. PMID9880759.
Nguyen MT, Berger RL, Hicks SC, Davila JA, Li LT, Kao LS, Liang MK (May 2014). Comparison of outcomes of synthetic mesh vs suture repair of elective primary ventral herniorrhaphy: a systematic review and meta-analysis. JAMA Surgery. 149 (5): 415—21. doi:10.1001/jamasurg.2013.5014. PMID24554114.
Dalenbäck J, Andersson C, Ribokas D, Rimbäck G (August 2013). Long-term follow-up after elective adult umbilical hernia repair: low recurrence rates also after non-mesh repairs. Hernia. 17 (4): 493—7. doi:10.1007/s10029-012-0988-0. PMID22971796.
Winsnes A, Haapamäki MM, Gunnarsson U, Strigård K (August 2016). Surgical outcome of mesh and suture repair in primary umbilical hernia: postoperative complications and recurrence. Hernia. 20 (4): 509—16. doi:10.1007/s10029-016-1466-x. PMID26879081.
Christoffersen MW, Helgstrand F, Rosenberg J, Kehlet H, Strandfelt P, Bisgaard T (April 2015). Long-term recurrence and chronic pain after repair for small umbilical or epigastric hernias: a regional cohort study. American Journal of Surgery. 209 (4): 725—32. doi:10.1016/j.amjsurg.2014.05.021. PMID25172168.