An official website of the United States government
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.
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.
Nwadiuko J, Fredricks K, Polk S, Shah S, Long JA, Diaz C, Mitra N, Yun K.Nwadiuko J, et al. Among authors: polk s.J Pediatr. 2022 May;244:212-214. doi: 10.1016/j.jpeds.2021.12.056. Epub 2021 Dec 28.J Pediatr. 2022.PMID: 34971657Free article.
Caballero TM, DeCamp LR, Platt RE, Shah H, Johnson SB, Sibinga EMS, Polk S.Caballero TM, et al. Among authors: polk s.Clin Pediatr (Phila). 2017 Jun;56(7):648-658. doi: 10.1177/0009922816679509. Epub 2016 Nov 23.Clin Pediatr (Phila). 2017.PMID: 27879297
Nwadiuko J, German J, Chapla K, Wang F, Venkataramani M, Vaidya D, Polk S.Nwadiuko J, et al. Among authors: polk s.JAMA Netw Open. 2021 Mar 1;4(3):e210763. doi: 10.1001/jamanetworkopen.2021.0763.JAMA Netw Open. 2021.PMID: 33666662Free PMC article.
Thompson DA, Polk S, Cheah CS, Vandewater EA, Johnson SL, Chrismer MC, Tschann JM.Thompson DA, et al. Among authors: polk s.Clin Pediatr (Phila). 2015 Aug;54(9):862-70. doi: 10.1177/0009922815574074. Epub 2015 Feb 26.Clin Pediatr (Phila). 2015.PMID: 25724994Free PMC article.
Luna RE, Polk S, Thompson DA.Luna RE, et al. Among authors: polk s.Clin Pediatr (Phila). 2017 May;56(5):480-484. doi: 10.1177/0009922816661505. Epub 2016 Aug 8.Clin Pediatr (Phila). 2017.PMID: 27507808Free PMC article.No abstract available.
Page KR, Polk S.Page KR, et al. Among authors: polk s.N Engl J Med. 2017 Mar 23;376(12):e20. doi: 10.1056/NEJMp1700829. Epub 2017 Mar 8.N Engl J Med. 2017.PMID: 28273008No abstract available.