1. Rare complication of intrauterine contraception;Vasin;Arkh Patol,1981
2. Pelvis inflammation associated with the use o fan intrauterine device;Henriksen;Ugeskr Laeger,1979
3. Peritonitis after a ruptured left pyosalpinx in a patient undergoing in vitro fertilization;Kihile;Fertil Steril,2003
4. Characteristics of the clinical course of acute adnexitis in patients using intrauterine contraceptive devices;Antonova;Akush Ginekol (Mosk),1990
5. The IUD and uterine perforation;Broso;Minerva Ginecol,1994