TY - RPRT TI - Extractable antigen shared by Peptostreptococcus anaerobius strains. AU - M B Graham AU - W A Falkler PY - 1979 DO - 10.1128/jcm.9.4.507-510.1979 UR - https://pubmed.ncbi.nlm.nih.gov/88461/ ID - 88461 ER -