Krivchenia, D Iu [Indices for mitral commissurotomy in children with consideration of the immediate and late results]. [electronic resource] - Pediatriia akusherstvo i ginekologiia - 25-6 p. digital Publication Type: Journal Article ISSN: 0031-4048 Subjects--Topical Terms: AdolescentChildChronic DiseaseFemaleHumansMaleMitral Valve Stenosis--surgeryRheumatic Heart Disease--surgery