title: Isolation and partial characterization of several different chorionic gonadotropin (HCG) components.
authors.affiliation: Abteilung für klin. u. experimentelle Endokrinology der Universitäts-Frauenklinik, 2 20, Hamburg, Germany
authors.forename: D
authors.initials: D
authors.lastname: Graesslin
authors.forename: H C.
authors.initials: HC
authors.lastname: Weise
authors.forename: P J.
authors.initials: PJ
authors.lastname: Czygan