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.


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


My NCBI Filters

Results by year

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

Year Number of Results
2021 1
2023 1

Text availability

Article attribute

Article type

Publication date

Search Results

2 results

Results by year

Filters applied: . Clear all
Page 1
Did you mean grewing v[au] (11 results)?
Optimising the timing of whooping cough immunisation in mums (OpTIMUM) through investigating pertussis vaccination in pregnancy: an open-label, equivalence, randomised controlled trial.
Calvert A, Amirthalingam G, Andrews N, Basude S, Coleman M, Cuthbertson H, England A, Greening V, Hallis B, Johnstone E, Jones CE, Karampatsas K, Khalil A, Le Doare K, Matheson M, Peregrine E, Snape MD, Vatish M, Heath PT; OpTIMUM Study Group. Calvert A, et al. Among authors: greening v. Lancet Microbe. 2023 May;4(5):e300-e308. doi: 10.1016/S2666-5247(22)00332-9. Epub 2023 Apr 17. Lancet Microbe. 2023. PMID: 37080224 Free article. Clinical Trial.
Changing knowledge, attitudes and behaviours towards cytomegalovirus in pregnancy through film-based antenatal education: a feasibility randomised controlled trial of a digital educational intervention.
Calvert A, Vandrevala T, Parsons R, Barber V, Book A, Book G, Carrington D, Greening V, Griffiths P, Hake D, Khalil A, Luck S, Montague A, Star C, Ster IC, Wood S, Heath PT, Jones CE. Calvert A, et al. Among authors: greening v. BMC Pregnancy Childbirth. 2021 Aug 18;21(1):565. doi: 10.1186/s12884-021-03979-z. BMC Pregnancy Childbirth. 2021. PMID: 34407771 Free PMC article. Clinical Trial.