REFERENCES
Solonin, Yu.G., Age-Related Dynamics of Some Physiological Functions Residents of the North, Fiziol. Chel., 1998, vol. 24, no. 1, p. 98.
Irzhak, L.I. and Matushkina, V.A., Data on Echocardiography in Children, Vestnik Syktyvkarskogo Universiteta, 1998, Ser. 4, no. 1, p. 6.
Arshavskii, I.A., Essentials of Age-Related Periodization, in Vozrastnaya fiziologiya. Rukovodstvo po fiziologii (Age-Related Physiology. Guidebook on Physiology), Leningrad, Nauka, 1975, p. 5.
Mukharlyamov, N.M. and Belenkov, Yu.N., Ul'trazvukovaya diagnostika v kardiologii (Ultrasonic Diagnosis in Cardiology), Moscow, Meditsina, 1982.
Feigenbaum, H., Echocardiography, Philadelphia, 1976.
Lakin, G.F., Biometriya (Biometry), Moscow: Vysshaya Shkola, 1980.
Gillbert, T.C., Leite-Mareira, A.F., and de Hert, S.G., The Hemodynamic Manifestation of Normal Myocardial Relaxation. A Framework for Experimental and Clinical Evaluation, Acta Cardiol., 1997, vol. 52, no. 3, p. 233.
Teitel, D., Sidi, D., Chin, T., et al., Postnatal Changes in Myocardial Contractility, Pediatr. Cardiol., 1982, vol. 3, no. 4, p. 342.
Tsyv'yan, P.B., A Development of Electrical and Mechanical Activitiy of Myocardium in Ontogenesis, Usp. Fiziol. Nauk, 1987, vol. 18, no. 2, p. 103.
Irzhak, L.I., Irzhak, T.A., and Gol'ts, L.A., Mechanical Work of Heart in Newborn Children, Ros. Physiol. Zh., 2000, vol. 86, no. 6, p. 688.
Hatle, L. and Angelsen, B., Doppler Ultrasound in Cardiology: Physical Principles and Clinical Application, Philadelphia, 1985.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Irzhak, L.I., Matushkina, V.A. & Tyryshkina, E.V. Morphophysiological Features of the Functioning of the Heart in 3- to 4-Year-Old Children. Human Physiology 28, 497–498 (2002). https://doi.org/10.1023/A:1016502620132
Issue Date:
DOI: https://doi.org/10.1023/A:1016502620132