Piedmont Urgent Care is seeing an increase in cold and flu cases this season and emphasizes PCR testing as the most accurate way to diagnose and guide treatment.

I am responsible for the care of HIV-infected and exposed children at my hospital in Curicica, Rio de Janeiro, Brazil. We have about 70 infected children. I care for an 11-year-old girl who was ...

The epigenetic modification, DNA methylation, is characterized by 5-methylcytosine (5-mC) and found in specific genomic locations, most notably regulatory regions such as promoters and enhancers.