Clark, H Postcardiotomy endocarditis due to Neisseria perflava on a prosthetic aortic valve. [electronic resource] - Annals of internal medicine Feb 1968 - 386-9 p. digital Publication Type: Case Reports; Journal Article ISSN: 0003-4819 Standard No.: 10.7326/0003-4819-68-2-386 doi Subjects--Topical Terms: Aortic Aneurysm--surgeryBlood Vessel Prosthesis--adverse effectsCardiac Surgical Procedures--adverse effectsEndocarditis--etiologyHeart Valve Prosthesis--adverse effectsHumansInfectionsMaleMiddle AgedNeisseriaPolymersPostoperative ComplicationsPostpericardiotomy Syndrome