title: [Plasma estorgens and testosterone in the normal young girl before and during puberty].
abstract: Base levels of estrone (E1), estradiol-17-beta (E2) and testosterone (T) were measured by radio-immunoassay. Results were classified according to the stages of puberty (Tanner scale) in 89 normal girls ranging from 1 to 22 years of age. Fourty-three pathological cases were studied. In 22 cases of ovarian agenesis E2 and T were most often low. In 7 cases of isolated breast prococity, 4 cases of isolated pilous precocity, one case of isolated genital hemorrhage and 5 cases of hypopituitarism, E1, E2 and T levels were similar to those of impuberal girls. Levels of oestrogens were increased in 4 cases of true precocious puberty.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004958:Estradiol / Q000032:analysis / Q000097:blood; D004967:Estrogens / Q000032:analysis / Q000097:blood*; D005260:Female; D006801:Humans; D007223:Infant; D011627:Puberty; D011629:Puberty, Precocious / Q000378:metabolism; D011863:Radioimmunoassay; D013739:Testosterone / Q000032:analysis / Q000097:blood*
chemical_list: D004967:Estrogens; D013739:Testosterone; D004958:Estradiol
vernacular_title: Estrogenes et testosterone plasmatiques chez la fille normale avant et au cours de la puberte. Applications a la pathologie