Jakowicki, J [Estrone, estradiol-17 beta, and estriol excretion in pubescent girls up to 14 years of age]. [electronic resource] - Ginekologia polska Sep 1969 - 1029-34 p. digital Publication Type: Journal Article ISSN: 0017-0011 Subjects--Topical Terms: ChildEstradiol--urineEstriol--urineEstrone--urineFemaleHumansPuberty