For citations:
Ivanitsky A.V., Kriukov V.A., Sobolev A.V., Lepikhova I.I., Serov R.A., Ghorbachevsky S.V. An importance of intravascular ultrasonic examination for diagnostics of pulmonary hypertension. PULMONOLOGIYA. 1999;(4):35-43. (In Russ.)
Ivanitsky A.V., Kriukov V.A., Sobolev A.V., Lepikhova I.I., Serov R.A., Ghorbachevsky S.V. An importance of intravascular ultrasonic examination for diagnostics of pulmonary hypertension. PULMONOLOGIYA. 1999;(4):35-43. (In Russ.)