1. Phillips MR, Zaheer S, Drugas GT: Gastric trichobezoar: case report and literature review. Mayo Clin Proc. 1998, 73: 653-656.
2. Al-Wadan Ali, Al-Absi Mohamed, Al-Saadi Azan, Abdoulgafour Mohamed: Rapunzel syndrome. Saudi Med J. 2006, 27 (12): 1912-4.
3. Vaughan ED, Sawyers JL, Scott HW: The Rapunzel syndrome. An unusual complication of intestinal bezoar. Surgery. 1968, 63: 339-343.
4. Gupta Naik, Naik S, Chaudhary AK, Jain P, Sharma A: Rapunzel Syndrome Reviewed and Redefined. Dig Surg. 2007, 24: 157-161. 10.1159/000107716. [My paper]
5. Mohite PN, Gohil AB, Wala HB, Vaza MA: Rapunzel Syndrome Complicated with Gastric Perforation Diagnosed on Operation Table. J Gastrointest Surg. 2008