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Daily rhythm of salivary and serum urea concentration in sheep
BACKGROUND: In domestic animals many biochemical and physiological processes exhibit daily rhythmicity. The aim of the present study was to investigate the rhythmic pattern of salivary and serum urea concentrations in sheep. METHODS: Six 3-year-old female sheep kept in the same environmental conditi...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2006
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1664584/ https://www.ncbi.nlm.nih.gov/pubmed/17123442 http://dx.doi.org/10.1186/1740-3391-4-16 |