This review paper examines and evaluates urine-sampling methodologies in infants and young children, to determine which methods are suitable for use in large biomonitoring surveys or studies of ...

Specimen collection is the process of obtaining tissue or fluids for laboratory analysis or near-patient testing. This article, the first in a six-part series on specimen collection, details how to ...

Introduction Self-sampling for cervical cancer screening is a promising strategy to improve coverage and reduce strain on ...