Learn what happens during an HIV test, from blood draws and oral swabs to window periods, result times, and what positive and ...

Diagnostic start-ups inch towards the goal of Holmes’s failed company, Theranos, to run a multitude of tests on drops of ...

A cross-sectional study of 842 symptomatic adults undergoing endoscopy at two Douala hospitals found a 73.2% prevalence of H.

Fall is an ideal time to plan for fertilizing cool-season perennial grasses in improved pastures, such as smooth brome.

A comprehensive review maps advances in textile organic electrochemical transistors for wearable biosensing and bioelectronics while emphasizing unresolved durability, washing, manufacturing and ...

Ureaplasma causes UTI-like symptoms that standard tests miss. Here is what it is and when to ask for testing.

Frothy or cloudy urine isn’t always serious. Learn common causes, what other symptoms to watch for and when urine changes may ...