As graduate unemployment rises and artificial intelligence reshapes the workplace, Bangladesh’s higher education system faces ...

A doctor explains that methenamine converts to formaldehyde in urine to prevent UTIs, but large studies show no increased ...

Brain changes associated with Alzheimer's disease can be detected by a new type of blood test -- and a growing number of patients are asking their doctors about it.

Rapid UTI PCR testing entered UK clinical use for the first time at the Royal Hospital Chelsea on October 28, 2026.

Urea is trending across social media as a do-it-all skin-care ingredient, but evidence supports hydration and barrier benefits — not the antiaging claims made online.

A prospective study of 93 patients found that 12.9 percent converted from a positive to a negative ¹³C-urea breath test after ...

Lysine iron agar (LIA) is a solid slant medium that tells apart bacteria by three readouts in one tube: lysine decarboxylation (purple butt), lysine deamination (red slant) and hydrogen sulfide ...