Mechanism of action, safety and efficacy of intrauterine devices
Report of a WHO Scientific Group
Medicated intrauterine devices
physiological and clinical aspects
Medicated IUD's and polymeric delivery systems
program, international symposium, Amsterdam, Holland, june 27 - 30, 1979
Medicinisches Waarenhaus
Haupt-Katalog Nr. 33
Medizin in Mainz