Urticaria is a skin reaction to something that was taken into the body, such as medications or foods, or to insect bites.
(Urticaria; is; a skin reaction to something) (something; was taken; into the body, such as medications or foods, or to insect bites)
Urticaria something
is was taken
a skin reaction to something
into the body, such as medications or foods, or to insect bites