Painful diabetic neuropathy was associated with lower quality of life and higher rates of depression and anxiety than painless diabetic neuropathy.

Dip Pen Nanolithography ® (DPN ™) is the controlled delivery of material from nanoscale tips to a surface. Its advantages over other lithography techniques include low operating costs ...

Is it a wart? Is it a freckle? Perhaps, but it could also be dermatosis papulosa nigra (DPN), which is a common skin condition where small, fleshy bumps develop on the surface of your skin.