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Testing of complementarity of PDA and MS detectors using chromatographic fingerprinting of genuine and counterfeit samples containing sildenafil citrate.
genuines/generics and counterfeits compared to PDA and MS data separately. Health Topics: Effectiveness and safety of vaccines, medicines and health products- Quality of medical laboratories Category: A1 FOS ...
Relation between Spongy Bone Density in the Maxilla and Skeletal Bone Density.
at five sites: maxilla midline, retromolar tuberosities, incisor, premolars, and molar regions. RESULTS: The bone density was lower in osteoporotic patients compared with the control patients. The bone ...
The accuracy of guided surgery via mucosa-supported stereolithographic surgical templates in the hands of surgeons with little experience.
CBCT were matched using the Mimics(®) software (Materialise Dental). These data were compared with the data (12 jaws, 52 implants) of an experienced surgeon (Vercruyssen et al. Journal of Clinical ...
Non-surgical periodontal therapy with systemic antibiotics in patients with untreated aggressive periodontitis: a systematic review and meta-analysis.
effectiveness of different systemic antibiotics in combination with scaling and root planing (SRP) compared to SRP alone in patients with untreated aggressive periodontitis. BACKGROUND: In patients with ...
Depth and lateral deviations in guided implant surgery: an RCT comparing guided surgery with mental navigation or the use of a pilot-drill template.
accuracy of guided surgery compared with mental navigation or the use of a pilot-drill template in fully edentulous patients. MATERIAL AND METHODS: Sixty consecutive patients (72 jaws), requiring four to six ...
First Belgian national EQA for special stains in histopathology
consistentand accurate results that, ultimately, impact a patient diagnosis. They enable laboratories to evaluate theirperformance and methods compared with that of their peers or with the whole laboratory ...
Evolution of the implementation of a quality management system in the Belgian laboratories for anatomic pathology
implementation score of more than 70%. In 2014 we counted 16 laboratories (16.6%) with an overall score of less than 25% as compared with 2015, in which no single laboratory scored less than 25%. More detailed ...
The proportion of cancellous bone as predictive factor for early marginal bone loss around implants in the posterior part of the mandible.
around Brånemark implants. At present, no comparable studies are available, and therefore, it cannot be excluded that similar events take place around other implant systems. Health Topics: Effectiveness ...
Identification of (antioxidative) plants in herbal pharmaceutical preparations and dietary supplements.
optimal fingerprint is selected. Subsequently the samples are analyzed according to the selected methodological parameters, and the obtained fingerprints can be compared with the one obtained for the pure ...
Application of the characteristic function to evaluate and compare analytical variability in an external quality assessment scheme for serum ethanol.
used to compare the variability of different analytical methods. METHODS: We fitted the characteristic function to data from the Belgian External Quality Assessment program for serum ethanol. Data ...