Sentence examples for sample referral from inspiring English sources

Such a study of clinical samples in a clinical virology laboratory is sure to encounter some limitations, in part by the bias associated with cell culture techniques, but also by other factors such as patient sample referral and enteroviral disease presentations that might not be actively investigated.

[ 16- 20] POC CD4 count testing may mitigate the limited capacity of laboratories and inconsistent sample referral networks.

The sample referral system is designed to support health facilities which do not have CD4 and other related laboratory services.

The national laboratory has also increased its capacity for external quality assurance, equipment maintenance and sample referral systems.

The sample referral system has also played a crucial role in transporting samples to and from health facilities to conduct laboratory tests for treatment initiation and monitoring.

In Cambodia, limited availability of VCT was complemented by extensive blood sample referral systems between health centers and district hospitals and across districts.

Study personnel visited each district laboratory on a regular basis to review sample referrals and confirm that all eligible subjects had been identified.

Study limitations include snowball sampling (referrals from original interviewees), which can restrict sample heterogeneity.

Comparison of a random sample of referral letters at baseline (n = 301) and after seven months of referral management (n = 280).

The comparison of the gel test with the DAT was performed on samples from referral patients and samples sent by private practitioners for DAT testing submitted to two centres, the Utrecht University Veterinary Diagnostic Laboratory UVDLL) and the Bristol Clinical Immunology Diagnostic laboratory (BCIDL).

Sample characteristics, referral practices, attitudes and knowledge about TSGs are presented descriptively.