The phototherapy session itself usually involves going into a booth or chamber that gives off UV light. Or, if you have atopic dermatitis symptoms on just one or two body parts -- like your head ...

The device monitored therapeutic UV light in clinical phototherapy booths for psoriasis and atopic dermatitis, as well as blue light phototherapy for newborns with jaundice in the neonatal intensive ...

TAMPA, Fla. — Evalise Mendez was 16 when she first noticed a white spot behind her neck. "It was alarming because I'm, you know, darker skin, so it was something very different and we went to ...