Search results - 117 results
Does the association between smoking and mortality differ by socioeconomic status?
education was not statistically significant. For women, the hazard ratios were not significant for any educational category except for heavy smokers with intermediate levels of education. Also here the ...
Does the association between smoking and mortality differ by educational level?
the highly educated. However, the interaction between smoking and education was not statistically significant. For women, the hazard ratios were not significant for any educational category except for ...
Prospective study on quantitative and qualitative antimicrobial and anti-inflammatory drug use in white veal calves
Reduction regression Research Research Support resistance Respiratory result results risk Risk Factors SB- IM statistics & numerical data study System therapeutic use treatment Tylosin Universities ...
Campylobacter contamination in broiler carcasses and correlation with slaughterhouses operational hygiene inspection35211
Score STANDARD standards statistics & numerical data status study survey survey data Test Universities university variation work Abstract: This study investigates factors associated with Campylobacter ...
Causes and relevance of unsatisfactory and satisfactory but limited smears of liquid-based compared with conventional cervical cytology
SBLB absence of transformation zone component and SBLB scant cellularity. The SBLB absence of transformation zone component showed a statistically significant 22% and SBLB scant cellularity a 12% ...
Comparison of Salmonella enteritidis phage types isolated from layers and humans in Belgium in 2005.
(2004/665 EC) on Salmonella in layers in 2005, as well as the results of the monthly outbreak reports of Salmonella Enteritidis in humans in 2005 to identify a possible statistical significant trend in ...
Outbreak of Shigella sonnei infections in the Orthodox Jewish community of Antwerp, Belgium, April to August 200836530
Risk-factor Risk-factors RR Sample Samples SB- IM School Secondary Shigella Shigella sonnei Spread statistics & numerical data strain study Transmission Travel Urban Population use Young adult Abstract: In ...
Clinical prediction rules combining signs, symptoms and epidemiological context to distinguish influenza from influenza-like illnesses in primary care: a cross sectional study36562
Reaction Roc Curve Sample Samples SB- IM SENSITIVITY Sensitivity and Specificity sentinel specific specificity statistics & numerical data Still study Swab Symptom Symptoms Temperature Test tests time ...
Surveillance trends of the 2009 influenza A(H1N1) pandemic in Europe
of Illness Index statistics & numerical data Surveillance Sweden trend trends virology Abstract: Surveillance trends of the 2009 influenza A(H1N1) pandemic in Europe Health Topics: Health and ...
Inhaled corticosteroids and lower lung function decline in young children with cystic fibrosis.
during ICS use (p = 0.001). Subgroup analysis for age revealed that the lower FEV ₁ decline rate during ICS use was only statistically significant in children 6-12 yrs of age (2.56%; p = 0.0003). Baseline ...