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Chemical and toxciological characterization of e-liquid cigarettes
found in the 2017-2018 samples compared to the samples before the TPD. In 2018, 5% of the samples contained caffeine, compared to 16% in 2017. The food flavours diacetyl and acetylpropionyl were still ...
Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium
dissolution methods were adopted from the United States Pharmacopeia (USP) [3-4]. Moreover, the dissolution profiles of SF antimicrobials were compared to the ones of their genuine counterparts. In general, ...
Agreement between cone beam computed tomography images and panoramic radiographs for initial orthodontic evaluation.
Variation Orthodontics Radiography, Panoramic Retrospective Studies Surveys and Questionnaires Young adult Abstract: OBJECTIVE: The aim of this study was to compare the agreement between cone beam computed ...
Development and validation of a ultra-high-performance liquid chromatography-UV method for the detection and quantification of erectile dysfunction drugs and some of their analogues found in counterfeit medicines.
compared to the registered HPLC method for the assay of Viagra(®) which was considered as the reference method. The method is also compatible with on-line coupling mass spectrometry and will significantly ...
Impurity fingerprints for the identification of counterfeit medicines--a feasibility study.
Following exploratory analysis of the data, two classification algorithms were applied and compared. In our study, the k-nearest neighbour classifier offered the best performance in terms of correct ...
Current practices in antinuclear antibody testing: results from the Belgian External Quality Assessment Scheme.
sent for analysis. Participants were surveyed for methodology used and were asked to report staining pattern and titer of ANA s. In 2002, an attempt was made to improve the comparability of quantitative ...
Accuracy and reproducibility of automated estradiol-17beta and progesterone assays using native serum samples: results obtained in the Belgian external assessment scheme.
frequently used in Belgium for estradiol-17beta (E(2)) and progesterone. Results obtained were compared with values determined by reference method, isotope dilution-gas chromatograph/mass spectrometry (ID- GC ...
Evaluation of the residual solvent content of counterfeit tablets and capsules.
Tadalafil Abstract: A group of counterfeit samples of Viagra and Cialis were screened for their residual solvent content and compared to the content of the genuine products. It was observed that all ...
Suicide mortality in Belgium at the beginning of the 21st century: differences according to migrant background.
accounting for socioeconomic variables. Methods: Census-linked mortality follow-up data covering the period 2001–2011 were used to probe into suicide mortality. To compare absolute differences by migrant ...