Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Toda, S., Tajima, T., Maeda, Y. et al. Colonofiberscopic examination of the chronic ulcerative colitis. Gastroenterol Jpn 6, 256–257 (1971). https://doi.org/10.1007/BF02777151
Issue Date:
DOI: https://doi.org/10.1007/BF02777151