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
1991 1
2001 1
2019 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

3 results

Results by year

Filters applied: . Clear all
Page 1
Serology for Neosporosis, Q fever and Brucellosis to assess the cause of abortion in two dairy cattle herds in Ecuador.
Changoluisa D, Rivera-Olivero IA, Echeverria G, Garcia-Bereguiain MA, de Waard JH; working group “Applied Microbiology” of the School of Biological Sciences and Engineering at Yachay Tech University. Changoluisa D, et al. BMC Vet Res. 2019 Jun 11;15(1):194. doi: 10.1186/s12917-019-1924-7. BMC Vet Res. 2019. PMID: 31185969 Free PMC article.