Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2020 2
2021 2
2022 1
2023 4
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

9 results

Results by year

Filters applied: . Clear all
Page 1
Hemoglobin differences in twins are related to the time of cord clamping, not intertwin transfusion - a prospective cohort study.
Kosińska-Kaczyńska K, Witwicki J, Saletra-Bielińska A, Krajewski P, Krysiak A, Brawura-Biskupski-Samaha R, Walasik I, Zgliczyńska M, Malicka E, Szymusik I. Kosińska-Kaczyńska K, et al. Among authors: walasik i. BMC Pregnancy Childbirth. 2022 Aug 5;22(1):619. doi: 10.1186/s12884-022-04942-2. BMC Pregnancy Childbirth. 2022. PMID: 35931974 Free PMC article.
Clinical consequences of maternal serum PAPP-A and free beta hCG levels above 2.0 multiple of median in the first trimester screening.
Kosinski P, Frühauf A, Lipa M, Szczepkowska A, Luterek K, Falis M, Plaza O, Walasik I, Wielgos M, Wegrzyn P, Birdir C. Kosinski P, et al. Among authors: walasik i. Eur J Obstet Gynecol Reprod Biol. 2023 Mar;282:101-104. doi: 10.1016/j.ejogrb.2023.01.016. Epub 2023 Jan 21. Eur J Obstet Gynecol Reprod Biol. 2023. PMID: 36706659
Both Low and High PAPP-A Concentrations in the First Trimester of Pregnancy Are Associated with Increased Risk of Delivery before 32 Weeks in Twin Gestation.
Saletra-Bielińska A, Kosińska-Kaczyńska K, Szymusik I, Kaczyński B, Brawura-Biskupski-Samaha R, Kozłowski S, Jarmużek P, Walasik I, Wielgoś M. Saletra-Bielińska A, et al. Among authors: walasik i. J Clin Med. 2020 Jul 3;9(7):2099. doi: 10.3390/jcm9072099. J Clin Med. 2020. PMID: 32635314 Free PMC article.