title: PREMATURE THELARCHE. PRECOCIOUS DEVELOPMENT OF THE BREAST.
mesh_terms: D015068:17-Ketosteroids; D035843:Biomedical Research; D044383:Black People; D001940:Breast; D004967:Estrogens; D006062:Gonadotropins; D007223:Infant; D007231:Infant, Newborn; D011629:Puberty, Precocious; D014556:Urine
chemical_list: D015068:17-Ketosteroids; D004967:Estrogens; D006062:Gonadotropins
keywords: 17-KETOSTEROIDS; BREAST; CLINICAL RESEARCH; ESTROGENS; GONADOTROPINS; INFANT; INFANT, NEWBORN; NEGROES; URINE