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.
Assunção P, De la Fe C, Ramirez AS, Andrada M, Poveda JB.Assunção P, et al. Among authors: ramirez as.Vet Rec. 2004 May 29;154(22):684-7. doi: 10.1136/vr.154.22.684.Vet Rec. 2004.PMID: 15200073
Rodríguez F, Ramírez GA, Ramírez AS, Ball HJ, Espinosa de los Monteros A, Fernandez A.Rodríguez F, et al. Among authors: ramirez as, ramirez ga.J Vet Med B Infect Dis Vet Public Health. 2002 Jun;49(5):226-9. doi: 10.1046/j.1439-0450.2002.00551.x.J Vet Med B Infect Dis Vet Public Health. 2002.PMID: 12121042
de la Fe C, Assuncão P, Ramírez AS, Poveda JB.de la Fe C, et al. Among authors: ramirez as.Berl Munch Tierarztl Wochenschr. 2004 Jan-Feb;117(1-2):1-5.Berl Munch Tierarztl Wochenschr. 2004.PMID: 14964115
Rodríguez F, Fernández A, Orós J, Ramírez AS, Luque R, Ball HJ, Sarradell J.Rodríguez F, et al. Among authors: ramirez as.J Vet Med B Infect Dis Vet Public Health. 2001 May;48(4):259-66. doi: 10.1046/j.1439-0450.2001.00434.x.J Vet Med B Infect Dis Vet Public Health. 2001.PMID: 15129581
Assunção P, De la Fe C, Ramírez AS, González Llamazares O, Poveda JB.Assunção P, et al. Among authors: ramirez as.Vet Res Commun. 2005 Oct;29(7):563-74. doi: 10.1007/s11259-005-3083-5.Vet Res Commun. 2005.PMID: 16142605
De la Fe C, Gutiérrez A, Poveda JB, Assunção P, Ramírez AS, Fabelo F.De la Fe C, et al. Among authors: ramirez as.Vet J. 2007 Mar;173(2):440-2. doi: 10.1016/j.tvjl.2005.09.011. Epub 2005 Dec 1.Vet J. 2007.PMID: 16324858