Since 1996 WHN is the second oldest medical website on the net, second only to the American Medical Association, servicing over 35,000 physicians and scientists worldwide.
Non-Profit Trusted Source of Non-Commercial Health Information
A collection of photos of genetically unrelated lookalikes, along with DNA analysis, revealed that strong facial similarity is associated with shared genetic variants. The work appears August 23rd in the journal Cell Reports. “Our study provides a rare insight into human likeness by showing that people with extreme lookalike faces share common genotypes, whereas they …
Swelling in the body can happen for many reasons. Summer heat can cause your arms or legs to swell if you’ve been sitting or standing for a while. Body parts can also swell from overuse or an injury. But sometimes, swelling is a sign of an underlying medical condition. More than half your body is …