[Pathology of fibrous cardiac rings in endocarditis and valvular defects].
D004696:Endocarditis / Q000473:pathology*; D006331:Heart Diseases / Q000473:pathology*; D006351:Heart Valves; D006801:Humans
Patologiia fibroznykh kolets serdtsa pri endokarditakh i porokakh klapanov.