TY - RPRT TI - Bacterial interference between Clostridium difficile and normal fecal flora. AU - R D Rolfe AU - S Helebian AU - S M Finegold PY - 1981 DO - 10.1093/infdis/143.3.470 UR - https://pubmed.ncbi.nlm.nih.gov/6785366/ ID - 6785366 ER -