title: Systems of life. Abnormalities of puberty.
authors.forename: A
authors.initials: A
authors.lastname: Roberts
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006177:Gynecomastia / Q000503:physiopathology; D006801:Humans; D007223:Infant; D008297:Male; D011627:Puberty; D011628:Puberty, Delayed / Q000503:physiopathology*; D011629:Puberty, Precocious / Q000503:physiopathology*