1. La béance de l'orifice interne, cause d'avortementsàrépétition? Une observation de déchrure cervico-isthmique répareeéchirurgicalement, avec gestationàterme consécutive;Palmer;Gynecol Obstet,1948
2. Habitual abortion: the incompetent internal os of the cervix;Lash;Am J Obstet Gynecol,1950
3. A new method of operative treatment for habitual abortions in the second trimester of pregnancy;Shirodkar;Antiseptic,1955
4. Suture of the cervix for inevitable miscarriage;McDonald;J Obstet Gynecol Br Empire,1957
5. Transabdominal cervico-uterine cerclage during pregnancy for the treatment of cervical incompetency;Benson;Obstet Gynecol,1965