TY - RPRT TI - Propionibacterium acnes causing an aortic root abscess. AU - S M Horner AU - M F Sturridge AU - R H Swanton PY - 1992 DO - 10.1136/hrt.68.8.218 UR - https://pubmed.ncbi.nlm.nih.gov/1389743/ ID - 1389743 ER -