People are not born allergic to things, but they can be born with a genetic tendency to become allergic to things to which ...

Urticaria is complicated to diagnose by its symptomatic overlap with other skin conditions and the frequent misclassification ...

The number of species in the genus Helicobacter has rapidly expanded over the past decade. The genus now includes at least 24 formally named species as well as numerous other helicobacters awaiting ...