. . . . . . . . . . "MSH: A person 13 to 18 years of age.,NCI: A juvenile between the onset of puberty and maturity; in the state of development between puberty and maturity. (NCI),NCI: A juvenile between the onset of puberty and maturity; in the state of development between puberty and maturity." . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .