Diseases, Conditions, Syndromes

Genetic 'barcode' for malaria could help contain outbreaks

A new genetic 'barcode' for malaria parasites has been found which could be used to track and contain the spread of the disease, according to new research led by the London School of Hygiene & Tropical Medicine.

HIV & AIDS

Barriers to HIV testing in older children

Concerns about guardianship and privacy can discourage clinics from testing children for HIV, according to new research from Zimbabwe published this week in PLOS Medicine. The results of the study, by Rashida A. Ferrand of ...

Health

'Handshake-free zones' may be coming to health care settings

(HealthDay)—Regulations to restrict handshakes in the health care setting, along with more robust hand hygiene programs, may help limit the spread of disease, according to a viewpoint published online May 15 in the Journal ...

Dentistry

The paradox of Olympians' "garbage" teeth

Faster, higher, stronger they may be, but Olympians wouldn't win many medals in a contest of dental health. Behind their buffed physiques lurks a dentist's nightmare.

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