Kudrjashov B.A., Bloshansky U.M., Polol'skaya O.V., Lyapina L.A., Kaverina K.P., Spoludennaya S.T. (1975) Complex compounds of heparin in obstetric hemorrhages. Voprosy Meditsinskoi Khimii, 21(5), 531-538.

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Kudrjashov B.A. et al., "Complex compounds of heparin in obstetric hemorrhages." Voprosy Meditsinskoi Khimii 21.5 (1975): 531-538.

Kudrjashov, B. A., Bloshansky, U. M., Polol'skaya, O. V., Lyapina, L. A., Kaverina, K. P., Spoludennaya, S. T. (1975). Complex compounds of heparin in obstetric hemorrhages. Voprosy Meditsinskoi Khimii, 21(5), 531-538.