TY - RPRT TI - An opportunistic infection with Corynebacterium pyogenes producing empyema. AU - E M Chlosta AU - G K Richards AU - E Wagner AU - J F Holland PY - 1970 DO - 10.1093/ajcp/53.2.167 UR - https://pubmed.ncbi.nlm.nih.gov/4906310/ ID - 4906310 ER -