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Zoekresultaten - 55 results
Effect of a DIVA vaccine with and without in-feed use of coated calcium-butyrate on transmission of Salmonella Typhimurium in pigs.
its DIVA capacity. Therefore, these interventions merit further research with larger sample sizes, to optimize their use for Salmonella programmes. Health Topics: Animal health Category: A1 FOS ...
Validation of a food quantification picture book targeting children 0-10 years of age for pan-european and national dietary surveys
present Project Quantification Sample Samples series Size study survey surveys time Times use Validate VALIDATION Abstract: The aim of the present study was to validate thirty-eight picture series of six ...
Iodine deficiency among Belgian pregnant women not fully corrected by iodine-containing multivitamins: a national cross-sectional survey.
determined, and determinants of iodine status were assessed 1 year after the introduction of bread fortified with iodised salt. The women were selected according to a multistage proportionate-to-size sampling ...
Determinants of folate status in pregnant women: results from a national cross-sectional survey in Belgium.
proportionate-to-size sampling design. Blood samples were collected and a questionnaire was completed face-to-face with a study nurse. Erythrocyte (red blood cell (RBC)) folate concentration was measured ...
A validated ultra high pressure liquid chromatographic method for qualification and quantification of folic acid in pharmaceutical preparations
method ON organic parameters ph Pharmaceutical Preparations Pressure profile Quantification Reproducibility response result results Sample Samples separation Size Statistical Still System Test time ...
High prevalence of vitamin D deficiency in pregnant women: a national cross-sectional survey
determinants of vitamin D status in the first and third trimester of pregnancy. The women were selected via a multi-stage proportionate-to-size sampling design. Blood samples were collected and a questionnaire ...
Iodine deficiency among Belgian pregnant women not fully corrected by iodine-containing multivitamins: a national cross-sectional study
introduction of bread fortification with iodised salt.Methods: Women in the first and third trimester of pregnancy were selected according to a multi-stage proportionate-to-size stratified sampling design. Urine ...
Calibration of the human immunoglobulin BRPs for ACA and molecular size (batch 1) and for Fc function and molecular size (batches 1 & 2)
study,European Pharmacopoeia. Immunoglobulin International IS IT Laboratories Medicine medicines Molecular ON ph Project Quality Requirements result results Sample Samples Size SIZES STANDARD study Test tests ...
Comparison of different approaches to evaluate External Quality Assessment Data.
Value of Tests Quality Assurance, Health Care Sample Size Abstract: In EQA programs, Z-scores are used to evaluate laboratory performance. They should indicate poorly performing laboratories, regardless ...
First worldwide proficiency study on variable-number tandem-repeat typing of mycobacterium tuberculosis complex strains31051
diseases Institute International IS journal Laboratories method methods Mycobacterium Mycobacterium tuberculosis national ON PROGRAM Programs Quality Quality Control Reproducibility result results Sample ...