For citations:
Kushnir S.M., Belyakova T.B., Antonova L.K., Beketova A.A. Clinical and functional features of mitral valve prolapse in adolescents. Cardiovascular Therapy and Prevention. 2011;10(7):56-57. (In Russ.)
Kushnir S.M., Belyakova T.B., Antonova L.K., Beketova A.A. Clinical and functional features of mitral valve prolapse in adolescents. Cardiovascular Therapy and Prevention. 2011;10(7):56-57. (In Russ.)