Hormonal steroids in contraception
Subtitle: report of a WHO Scientific Group.
Series: World Health Organization. Technical report series,; no. 386; Technical report series (World Health Organization) ;; 386.
Publisher: World Health Organization
Published: 1968
Place of publication: Geneva
Language: eng
Number of pages: 28
Subjects: Steroid hormones.; Oral contraceptives.
Notes: Includes bibliographical references.