Regeneration of the dog's axotomized sciatic nerve with pregnenolone-saturated chitosan prosthesis implanted through the tubulization technique

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Association between ovarian development and serum concentrations of 17β-estradiol and 17α-hydroxy-4- pregnen-3-one in first maturation females of the shortfin silverside fish, Chirostoma humboldtianum (Atheriniformes: Atherinopsidae)

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Prevalence of antibodies against Histophilus somni and risk factors in beef cattle in Yucatan, México

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Rennet whey solids detection in Mexican ultrapasteurized milk using fourth derivative absortion spectrum

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Comparative study of three assays to evaluate hygienic behavior in honey bee (Apis mellifera L.) colonies

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Marketing channels and margins of raw milk produced in a family system (case study)

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