Cite
APA Citation
Arihiro, S., Nakashima, A., Matsuoka, M., Suto, S., Uchiyama, K., Kato, T., Mitobe, J., Komoike, N., Itagaki, M., Miyakawa, Y., Koido, S., Hokari, A., Saruta, M., Tajiri, H., Matsuura, T., & Urashima, M. (2019). randomized Trial of Vitamin D Supplementation to Prevent Seasonal Influenza and Upper Respiratory Infection in Patients With Inflammatory Bowel Disease. Inflammatory bowel diseases, 25(6), 1088–1095. http://access.bl.uk/ark:/81055/vdc_100094074130.0x000042