Escobar, M E Plasma concentration of oestradiol-17beta in premature thelarche and in different types of sexual precocity. [electronic resource] - Acta endocrinologica Feb 1976 - 351-61 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0001-5598 Standard No.: 10.1530/acta.0.0810351 doi Subjects--Topical Terms: AdolescentAdultBreast--growth & developmentChildChild, PreschoolEstradiol--bloodFemaleHumansMedroxyprogesterone--therapeutic usePubertyPuberty, Precocious--blood