What is tick-borne encephalitis (TBE)? Who is at risk? What can travelers do to prevent TBE? Traveler Information; Clinician Information
adolescents is the age of a person between 13 to 20 years A young person who has undergone puberty but who has not reached full maturity; a teenager.
From Wikipedia, the free encyclopedia. A young adult is generally a person in the age range of 20 to 39 (or 40), whereas an adolescent is a person aging from 13 to 19, although definitions and opinions, such as Erik Erikson 's stages of human development, vary.rom Wikipedia, the free encyclopedia. A young adult is generally a person in the age range of 20 to 39 (or 40), whereas an adolescent is a person aging from 13 to 19, although definitions and opinions, such as Erik Erikson 's stages of human development, vary.