Zoekresultaten - 309 results
Responses in the start of Betula (birch) pollen seasons to recent changes in spring temperatures across Europe36712
Seasons SELECTED Sites situation Temperature trend trends UK Universities university Winter work Abstract: A shift in the timing of birch pollen seasons is important because it is well known to be ...
Surveillance van nosocomiale septicemieën in Belgische ziekenhuizen, Data 1992-2001
Accession Number: NA Keywords: Belgian Bloodstream infection Bloodstream infections data hospital hospitals INFECTION infections report Surveillance Abstract: Objectives: To study time trends in overall and ...
Trends in gonorrhoea in nine western European countries, 1991-6. European Study Group.
Adult Aged Europe Female Gonorrhea Heterosexuality Homosexuality, Male Humans Male middle aged prevalence Sexual Behavior Abstract: OBJECTIVE: To present, describe, and assess trends in gonorrhoea in ...
AIDS-associated cryptococcal meningitis in Rwanda (1983-1992): epidemiologic and diagnostic features2036684
SENSITIVITY Sensitivity and Specificity specificity Streptococcus pneumoniae study Test trend Tuberculosis WOMEN Abstract: OBJECTIVES: to document the trend of AIDS-associated Cryptococcus neoformans meningitis ...
Characterization and classification of external quality assessment schemes (EQA) according to objectives such as evaluation of method and participant bias and standard deviation. External Quality Assessment (EQA) Working Group A on Analytical Goals...
Management trend working group Abstract: Within the scope of this paper, the Working Group has attempted to place external quality assessment (EQA) within the whole context of quality management in laboratory ...
Quality assurance in Belgium137
Quality Assurance,Health Care Quality Control result results SB- IM SOCIAL standards System trends Abstract: Clinical laboratories in Belgium working within the social security system require to be ...
Next-generation sequencing as a tool for the molecular characterisation and risk assessment of genetically modified plants: Added value or not?
Publication Type: Peer reviewed scientific article Authors: Katia Pauwels; Sigrid C.J. De Keersmaecker; Adinda De Schrijver; P. du Jardin; Nancy Roosens; Philippe Herman Source: Trends Food Sci. ...
Trend analysis suggested a change in subspecies among isolated from pigs in Belgium, 1967-2013.
Publication Type: Peer reviewed scientific article Authors: Karine Soetaert; Duytschaever, L; Denoël, J; Virginie Roupie; Smeets, F; Nicolas Bruffaerts; Huygen, K; David Fretin; Diels, M; Rigouts, L; Saegerman, C; Vanessa Mathys Source: Vet Rec, Volume 18 ...
A national cohort of HIV-infected patients in Belgium: design and main characteristics.
Belgium, and on trends in antiretroviral therapy and biological results. This will serve for planning purposes, evaluation of access to care and as a source of information for further studies. Service: ...
Influenza epidemic surveillance and prediction based on electronic health record data from an out-of-hours general practitioner cooperative: model development and validation on 2003-2015 data.
periods respectively. Correlation between OOH s and WIV- ISP ILI incidence is high ranging from 0.83 up to 0.97. Adding a secular trend (5 year cycle) and using a first-order autoregressive modelling for ...