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

125 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 effects of the periodical use of in-feed chlortetracycline on the reproductive performance of gilts and sows of a commercial pig farm with a history of clinical and subclinical viral and bacterial infections.
Alexopoulos C, Fthenakis GC, Burriel A, Bourtzi-Hatzopoulou E, Kritas SK, Sbiraki A, Kyriakis SC. Alexopoulos C, et al. Among authors: kritas sk. Reprod Domest Anim. 2003 Jun;38(3):187-92. doi: 10.1046/j.1439-0531.2003.00415.x. Reprod Domest Anim. 2003. PMID: 12753551 Clinical Trial.
Performance of fattening pigs in a farm infected with both porcine reproductive and respiratory syndrome (PRRS) virus and porcine circovirus type 2 following sow and piglet vaccination with an attenuated PRRS vaccine.
Kritas SK, Alexopoulos C, Kyriakis CS, Tzika E, Kyriakis SC. Kritas SK, et al. J Vet Med A Physiol Pathol Clin Med. 2007 Aug;54(6):287-91. doi: 10.1111/j.1439-0442.2007.00932.x. J Vet Med A Physiol Pathol Clin Med. 2007. PMID: 17650147 Free article.
Long-term administration of a commercial porcine reproductive and respiratory syndrome virus (PRRSV)-inactivated vaccine in PRRSV-endemically infected sows.
Papatsiros VG, Alexopoulos C, Kritas SK, Koptopoulos G, Nauwynck HJ, Pensaert MB, Kyriakis SC. Papatsiros VG, et al. Among authors: kritas sk. J Vet Med B Infect Dis Vet Public Health. 2006 Aug;53(6):266-72. doi: 10.1111/j.1439-0450.2006.00965.x. J Vet Med B Infect Dis Vet Public Health. 2006. PMID: 16907957
125 results