Daniel McDonald and Jack Gilbert (both University of California, San Diego; CA, USA) discuss the challenges faced during fecal sample collection and highlight important factors to consider when ...

GAITHERSBURG, MD, August 7, 2006 – Federal, state, and local agencies have reached consensus on the first validated national standard for collecting, packaging, and transporting samples of visible ...

The National Accreditation Board for Testing and Calibration Laboratories (NABL) has issued Guidance document for medical laboratories to ensure quality at the collection centres. The document ...