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

Text availability

Article attribute

Article type

Publication date

Search Results

4,422 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
The apgar score and infant mortality.
Li F, Wu T, Lei X, Zhang H, Mao M, Zhang J. Li F, et al. Among authors: lei x. PLoS One. 2013 Jul 29;8(7):e69072. doi: 10.1371/journal.pone.0069072. Print 2013. PLoS One. 2013. PMID: 23922681 Free PMC article.
Placental pathology and hypospadias.
Chen Y, Sun L, Geng H, Lei X, Zhang J. Chen Y, et al. Among authors: lei x. Pediatr Res. 2017 Mar;81(3):489-495. doi: 10.1038/pr.2016.246. Epub 2016 Nov 17. Pediatr Res. 2017. PMID: 27855149
Risk factors for recurrent macrosomia and child outcomes.
Fang F, Zhang QY, Zhang J, Lei XP, Luo ZC, Cheng HD. Fang F, et al. World J Pediatr. 2019 Jun;15(3):289-296. doi: 10.1007/s12519-019-00249-z. Epub 2019 Apr 16. World J Pediatr. 2019. PMID: 30993581
4,422 results