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Zoekresultaten - 617 results
Applicability of the DPRA on mixture testing: challenges and opportunities.
limited experimental data are publicly available. First, we assessed the DPRA ’s predictive capability for individual substances, but at concentrations other than the recommended 100 mM, i.e., based on the ...
Assessing European national health information systems in peer review format: lessons learnt
in their respective national health systems, the impact of the assessment is not limited to the assessor alone but may extend to stakeholders in their country. The deployment of the InfAct HIS peer ...
Lumpy Skin Disease: A Systematic Review of Mode of Transmission, Risk of Emergence and Risk Entry Pathway.
versus observational. The main findings and limitations of the retrieved articles were summarized: buffaloes are the main non-cattle hosts, the main transmission mode is mechanical, i.e., via blood-sucking ...
Release of silver and titanium from face masks traded for the general population.
acceptable exposure limit values derived from inhalation exposure limits indicate that three face masks would need further risk assessment and could not be considered as intrinsically safe. Health Topics: ...
Data collection in pandemic times: the case of the Belgian COVID-19 health surveys
this into account. Conclusion The COVID-19 health surveys allowed rapid data collection after the onset of the pandemic. Data from these non-probability web surveys had their limitations in terms of ...
Certainty of the Global Burden of Disease 2019 modelled prevalence estimates for musculoskeletal conditions: A meta-epidemiological study
approach for modelled evidence. Seventy-two primary studies (LBP: 67, NP: 2, knee OA: 3) underpinned the GBD estimates. Most studies had limited representativeness of their study populations, used suboptimal ...
Adherence to '5-2-1-0' guidelines and multiple risky behaviours among adolescents in nine sub-Saharan African countries: evidence from Global School-based Student Health Survey 2012-2017.
called ‘5-2-1-0’, promotes healthy eating habits, physical activity and limited screen time among young people.This study aimed to assess adherence to the ‘5-2-1-0’ recommendations and to study multiple ...
Regulatory expectations on the use of vaccine reference standards for maintaining product quality.
not (or in limited quantities) available, the use of suitable and properly qualified in-house standards is a valid alternative, but additional qualification requirements might apply. Relevant Guidance ...
The analysis of cannabinoids in e-cigarette liquids using LC-HRAM-MS and LC-UV.
using the ‘total error’ approach, applying accuracy profiles and conforming to ISO17025. None of the analysed samples exceeded the legal limit for the total amount of ∆9- THC present. However, of the 20 ...
Epidemiology of COVID-19 mortality in Belgium from wave 1 to wave 7 (March 2020 – 11 September 2022)
old for both sex). During wave 1, when testing capacity was limited and only severe and hospitalized patients were tested, it reached 11.3%. The risk of dying from COVID-19 was larger and consistent for ...