APA (7th ed.) Citation

Tal, N., Tzivinikos, C., Gasparetto, M., Serban, D. E., Zifman, E., Hojsak, I., . . . Karoliny, A. (2023). Clinical Features and Natural History of Paediatric Patients with Ulcerative Proctitis: A Multicentre Study from the Paediatric IBD Porto Group of ESPGHAN. Journal of Crohn's & Colitis, 17(12), 1939. https://doi.org/10.1093/ecco-jcc/jjad111

Chicago Style (17th ed.) Citation

Tal, Noa, et al. "Clinical Features and Natural History of Paediatric Patients with Ulcerative Proctitis: A Multicentre Study from the Paediatric IBD Porto Group of ESPGHAN." Journal of Crohn's & Colitis 17, no. 12 (2023): 1939. https://doi.org/10.1093/ecco-jcc/jjad111.

MLA (9th ed.) Citation

Tal, Noa, et al. "Clinical Features and Natural History of Paediatric Patients with Ulcerative Proctitis: A Multicentre Study from the Paediatric IBD Porto Group of ESPGHAN." Journal of Crohn's & Colitis, vol. 17, no. 12, 2023, p. 1939, https://doi.org/10.1093/ecco-jcc/jjad111.