title: Premature sexual development in Puerto Rico.
authors: A
authors: A
authors: Pérez-Comas
mesh_terms: D004967:Estrogens / Q000097:blood; D005260:Female; D006801:Humans; D008297:Male; D011388:Prolactin / Q000097:blood; D011629:Puberty, Precocious / Q000097:blood / Q000175:diagnosis / Q000453:epidemiology* / Q000628:therapy; D011647:Puerto Rico
chemical_list: D004967:Estrogens; D011388:Prolactin