Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector6424510.17816/kazmj64245EditorialDiagnostics of the chronic fetal hypoxia during pregnancyMalinovskayaS. Ya.info@eco-vector.comLarichevaI. P.info@eco-vector.comKlimenkoP. A.info@eco-vector.comBaidevaZ. H.info@eco-vector.com3107198061458592703202127032021Copyright © 1980, Malinovskaya S.Y., Laricheva I.P., Klimenko P.A., Baideva Z.H.1980<p>In order to clarify the significance of various methods for determining the state of the fetus during its hypoxia, we studied the content of placental lactogen (PLH) in the blood and amniotic fluid, the activity of histidase and urocaninase in them, and also studied the cardiac activity of the fetus using the oxytocin test in 109 pregnant women.</p>Kazan Medical archiveКазанский медицинский архив