@misc{indiciae8af6ece9c11a, title = {[Microbiologic findings in protracted and chronic enterocolitis].}, author = {H Heidt and H Karch and R Arndt and D Keeser and R Ottenjann}, year = {1991}, url = {https://pubmed.ncbi.nlm.nih.gov/1771939/}, note = {Source identifier: 1771939} }