The invsaive Asian needle ant is spreading across the U.S., putting more people at risk of anaphylaxis, since the insect ...

Horsehair worms, also called Gordian worms, develop in the bodies of grasshoppers, crickets, cockroaches and some beetle ...

Although a wide variety of normal hair pigmentation exists, a number of specific findings may warrant further investigation. The examiner should be alert for areas of hypopigmentation as well as ...