====== Young adult ======

A young adult is generally a person ranging in age from their late [[teen]]s or early twenties to their thirties, although definitions and opinions, such as Erik Erikson's stages of human development, vary. The young adult stage in human development precedes middle adulthood. A person in the middle adulthood stage ages from 40 or 41 to 64. In old age, a person is 65 years old or older.

see [[Glioblastoma in young adults]].