Zoekresultaten - 849 results
Role of mucosal high-risk human papillomavirus types in head and neck cancers in central India.
positivity was found in oropharynx (9.4%), followed by larynx (1.7%) and oral cavity (1.6%) (p = 0.02). More than half of HPV DNA / RNA-positive cases were p16(INK4 a)-negative, while a considerable number of ...
Dietary exposure to pyrrolizidine alkaloids in young children and adults from the Belgian population (PASFOOD)
methods was required to detect the presence of PA s at ppb or even ppt levels. Analytical methods based on analytes extraction and SPE purification, followed by UPLC separation and MS / MS detection were ...
World Health Organization estimates of the relative contributions of food to the burden of disease due to selected foodborne hazards: A structured expert elicitation
through international networks followed by social network sampling. Final selection of experts was based on their experience including international working experience. Enrolled experts were scored on their ...
Survey on the Use of Whole-Genome Sequencing for Infectious Diseases Surveillance: Rapid Expansion of European National Capacities, 2015-2016.
of funding, staff, and expertise. Illumina technology was the most frequently used followed by Ion Torrent technology. The access to bioinformatics expertise and competence for routine WGS data ...
Declining offloading rates in Belgian Recognized Diabetic Foot Clinics (RDFC): results from an audit-feedback quality improvement initiative.
2 or more and/or active Charcot foot (table 2). Off-loading was categorized as follows: 1. knee-high device, removable or not (TCC, Diabetic walkers…), 2 ankle-high shoe or cast shoe, 3. other ...
Validation of a particle tracking analysis method for the size determination of nano- and microparticles.
recommendations proposed by EURACHEM. A model for measurement uncertainty estimation following the principles described in ISO / IEC Guide 98-3 was used for quantifying random and systematic variations. For nominal ...
Molecular Subtyping of Salmonella Typhimurium with Multiplex Oligonucleotide Ligation-PCR (MOL-PCR).
oligonucleotide ligation reaction for detection of the molecular marker, followed by a singleplex PCR for signal amplification and analysis of the MOL- PCR products on a Luminex platform. This last step occurs ...
The HUMTICK study: protocol for a prospective cohort study on post-treatment Lyme disease syndrome and the disease and cost burden of Lyme borreliosis in Belgium.
Speybroeck, Niko; Katrien Tersago Source: Arch Public Health, Volume 75, p.42 (2017) Abstract: BACKGROUND: In Belgium, different routine surveillance systems are in place to follow-up Lyme borreliosis trends. ...
A dose-escalation study of combretastatin A4-phosphate in healthy dogs.
nausea, abdominal discomfort as well as diarrhoea were observed for several hours following administration. Likewise, a low-grade neutropenia was observed in all dogs. Doses of 75 and 100 mg m(-2) ...
Characterization of suspected dermal fillers containing hyaluronic acid
validation of a specific identification and quantification method is described. The proposed method utilizes an essential pre-extraction step prior to identification by infra-red spectroscopy followed by an ...