Nigri, G., Petrucciani, N., Giannini, G., Aurello, P., Magistri, P., Gasparrini, M., & Ramacciato, G. (2015). Giant colonic diverticulum: Clinical presentation, diagnosis and treatment: Systematic review of 166 cases. World J Gastroenterol.

Nigri, Giuseppe, Niccolò Petrucciani, Giulia Giannini, Paolo Aurello, Paolo Magistri, Marcello Gasparrini, and Giovanni Ramacciato. "Giant Colonic Diverticulum: Clinical Presentation, Diagnosis and Treatment: Systematic Review of 166 Cases." World J Gastroenterol 2015.

Nigri, Giuseppe, et al. "Giant Colonic Diverticulum: Clinical Presentation, Diagnosis and Treatment: Systematic Review of 166 Cases." World J Gastroenterol 2015.