Search Results - "Vagarova, R"

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    Low PAPP-A levels between 11 and 13(+6) weeks of gestation and the risk of preeclampsia by Stoykova, V, Vagarova, R, Markov, D, Kremensky, I, Ivanov, St

    Published in Akusherstvo i ginekologiia (2010)
    “…PAPP-A is one of the 2 biochemical markers of the first trimester Down syndrome serum screening. In Bulgaria this screening was first performed in 2006. The…”
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    Journal Article