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 ...

The accuracy of the casual urine (CU) method for estimating daily salt intake was compared with the second morning urine (SMU) method and with 24-h urine collection (24UC) method as the gold standard.

Our urine reveals our well-being and how we treat our body. A researcher has developed an effective method of analysis for examining the constituents of a urine sample, using contrast agent, as a cost ...

The need for rapid quantitative measurements on biological samples for drugs and metabolites is ever increasing as decisions in medicine become more reliant on personalized treatment. Medicine, we ...

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 ...

A literature search was carried out for this briefing in accordance with the interim process and methods statement for medtech innovation briefings. This briefing includes the most relevant or best ...