TY - RPRT TI - Gonococcal endocarditis with initially negative blood cultures. AU - R J Donachie AU - W T Siebert PY - 1983 DO - 10.1097/00007611-198310000-00039 UR - https://pubmed.ncbi.nlm.nih.gov/6414093/ ID - 6414093 ER -