Lopes, L. R., Oliveira, P. S. P., Pracucho, E. M., Camargo, M. A., Coelho Neto, J. d. S., & Andreollo, N. A. (2010). The Rapunzel Syndrome: An Unusual Trichobezoar Presentation. Hindawi Publishing Corporation.

Lopes, Luiz Roberto, Priscilla Sene Portel Oliveira, Eduardo Marcucci Pracucho, Marcelo Amade Camargo, João de Souza Coelho Neto, و Nelson Adami Andreollo. The Rapunzel Syndrome: An Unusual Trichobezoar Presentation. Hindawi Publishing Corporation, 2010.

Lopes, Luiz Roberto, et al. The Rapunzel Syndrome: An Unusual Trichobezoar Presentation. Hindawi Publishing Corporation, 2010.