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Good continuum of HIV care in Belgium despite weaknesses in retention and linkage to care among migrants
Publication Type: Peer reviewed scientific article Authors: BREACH (Belgian Research on AIDS and HIV Consortium); Dominique Van Beckhoven; E. Florence; J. Ruelle; Jessika Deblonde; C. Verhofstede; S. Callens; E. Vancutsem; P. Lacor; R. Demeester; J.-C. Go ...
Factors associated with the continuum of care of HIV-infected patients in Belgium.
Sub-Saharan Africa and Europe. Non-Belgian regions of origin were associated with lower entry and retention in care (p <0.001 for both). Preoperative HIV testing was associated with lower entry in care ...
Analysis of chlormequat residue in milk by UPLC-MS/MS
injection on an UPLC- MS / MS system (Waters premier). Due to his ionic characteristic, no retention is observed on classical C18 column. The reverse phase polymethacrylate Shodex RS pak DE413 (150 × 4.6 mm) ...
A proteomics approach for the quantification of Staphylococcus aureus enterotoxins a and b in several matrices using uplc-msms analysis.
endogenous tryptic peptides and show the same chemical behavior as the endogenous peptides. Both the endogenous peptide and its respective IS should elute from the column at the same retention time, assuring ...
Distribution, elimination, and toxicity of silver nanoparticles and silver ions in rats after 28-day oral exposure.
silver nanoparticles, and of the long retention of silver in brain and testis should be considered in a risk assessment of silver nanoparticles. Health Topics: Animal health Category: A1 FOS ...
Identification of potential migrants from printing inks used on paper and board food contact materials
substances can be used. One approach is to focus on pre-selected target analytes, with known fragmentation patterns and retention times. In the presented work, a screening method for more then 120 analytes was ...
Orthogonal chromatographic descriptors for modelling caco-2 drug permeability
The use of chromatographic descriptors as alternative for Caco-2 permeability in drug absorption screening was evaluated. Therefore, retentions were measured on 17 Reversed-Phase Liquid Chromatographic ...
A modified sample preparation for acrylamide determination in cocoa and coffee products
using acrylamide- D3 as internal standard. For identification and confirmation of acrylamide, relative retention time and two diagnostic ions were monitored. Good performance of the method was achieved by ...
Validation of a method for the detection and confirmation of nitroimidazoles and the corresponding hydroxy metabolites in pig plasma by high performance liquid chromatography-tandem mass spectrometry.
interferences at their retention times in chromatograms of blank plasma and reagents samples. The absence of a matrix effect enables the use of a (linear) calibration curve in solution for quantitation. The ...
Optimisation of a liquid chromatography-tandem mass spectrometric method for the determination of acrylamide in foods
chromatography coupled to tandem mass spectrometry analysis on a µBondapak C18 column using d3-acrylamide as internal standard. For identification, relative retention time and two diagnostic ions were monitored. ...