TY - RPRT TI - Prosthetic valve endocarditis by opportunistic pathogens. AU - A Juffe AU - A L Miranda AU - J J Rufilanchas AU - J M Maronas AU - D Figuero PY - 1977 DO - 10.1001/archsurg.1977.01370020045004 UR - https://pubmed.ncbi.nlm.nih.gov/319774/ ID - 319774 ER -