title: An investigation of the human placenta for pressor substance.
authors.forename: T E T
authors.initials: TE
authors.lastname: BRADSHAW
mesh_terms: D000809:Angiotensins; D001794:Blood Pressure; D001795:Blood Pressure Determination; D005260:Female; D006801:Humans; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy
chemical_list: D000809:Angiotensins