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RELACIÓN DE LOS NIVELES DE PLOMO EN SANGRE CON LA INGESTA DE CALCIO Y HIERRO EN MUJERES POTENCIALMENTE GESTANTES
Publicado 2002“…By interrogation, the calcium and iron intake was calculated from frequency of consumption.The mean blood lead was 4.52 (range 1.5 to 16.6). It observed statistically significant decreasingtrend between the risk high levels of lead and the increase in calcium intake; however it is notstatistically significant by intake iron.Palabras calve: Epidemiología, dieta, calcio, plomo en sangre, Epidemiology, diet, calcium, blood lead…”
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344
Caracterización y restauración ecológica en el matorral espinoso tamaulipeco del noreste de México
Publicado 2016“…In this study, a clear trend was observed in decreasing the amount of fugitive dust deposited in the vegetation from the beginning to the end of the removal work.…”
Enlace del recurso
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345
Aislamiento y caracterización de antígenos de E. histolytica inductores de producción de óxido nítrico en fagocitos humanos
Publicado 2008“…No significant differences in nitrite production were observed between non-stimulated cells and that of the experimental groups (P> 0.05). …”
Enlace del recurso
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346
Caracterización y restauración ecológica en el matorral espinoso tamaulipeco del noreste de México
Publicado 2016“…In this study, a clear trend was observed in decreasing the amount of fugitive dust deposited in the vegetation from the beginning to the end of the removal work.…”
Enlace del recurso
Tesis -
347
Aislamiento y caracterización de antígenos de E. histolytica inductores de producción de óxido nítrico en fagocitos humanos
Publicado 2008“…No significant differences in nitrite production were observed between non-stimulated cells and that of the experimental groups (P> 0.05). …”
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348
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349
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Las formas del engaño en Los empeños de un engaño, de Juan Ruiz de Alarcón
Publicado 2025Enlace del recurso
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351
Efectos de la gran recesión sobre la distribución del ingreso en México
Publicado 2021“…We found that the negative effect of the downturn on household income inequality is mainly observed in monetary income, but not for wages and salaries. …”
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352
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353
Apparent digestibility of dry matter, crude protein, and amino acids of six rendered by-products in juvenile Litopenaeus vannamei
Publicado 2014“…The digestibility of CP in the reference diet (83%) was higher than that observed for all the animal by-product meals except the poultry meals. …”
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354
Evaluation of macroseismic intensities in Mexico from recent earthquakes using ¿Sintió un sismo? (Did you feel it?)
Publicado 2017“…Its easy access and low cost allow assessments of the severity of an earthquake from its effects as observed by the population. Furthermore, it is possible to generate attenuation curves for a particular region, visualize the condition of the buildings from a zip code-averaged distribution map, and estimate possible site effects. …”
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355
Hepatoprotective effect of commercial herbal extracts on carbon tetrachloride-induced liver damage in Wistar rats
Publicado 2013“…Necrosis and fibrosis were observed in the liver tissue of CCl4-injected rats, and the administration of arbutin had a protective effect on the liver tissue. …”
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356
HLA-DRB1 Class II antigen level alleles are associated with persistent HPV infection in Mexican women; a pilot study
Publicado 2013“…PCR-sequence specific oligonucleotide probes (PCR-SSOP) was used for HLA DRB1 and DQB1 typing. Results: We observed that HLA-DQB1*0501 allele might be associated with susceptibility of reinfection with HPV (p = 0.01, OR = 4.9, CI 95% = 1.3 -18.7). …”
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357
Género, obesidad y autoconcepto en una muestra de adolescentes de México.
Publicado 2016“…The physical dimension of a person influences their definition of themselves, and therefore, it is recommended to develop strategies for addressing overweight and obesity in adolescents, attending to the differences observed in weight groups and gender.…”
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358
Discovery of a Novel Polyomavirus in Acute Diarrheal Samples from Children
Publicado 2012“…In one child, viral shedding was observed in two stools obtained 91 days apart, raising the possibility of chronic infection by MXPyV. …”
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359
Morphometric characteristics of lumbar vertebral pedicles in Mexican population. Implications for transpedicular lumbar fusion surgery
Publicado 2015“…Significant differences were observed (P < 0.05) when groups were compared. Conclusions. …”
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360
Further insights in trichothiodistrophy: A clinical, microscopic, and ultrastructural study of 20 cases and literature review
Publicado 2012“…Micro-dolichocephaly was observed in five cases and represented the most frequent facial dysmorphism found. …”
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