1. Essai de traitement par-coelioscopie de la grossesse extra-utérine;Bruhat;Rev Fr Gynecol,1977
2. Tubal pregnancy, choice of operative method of treatment;Timonen;Acta Obstet Gynecol Scand,1967
3. Chirurgie conservatrice de la grossesse extra-utérine;Henri-Suchet,1979
4. Conservative surgery for tubal pregnancy;Bukowsky;Presented at the Fifth ESCO,1978
5. The conservative management of tubal ectopic pregnancy;De Cherney;Presented at the Fifth ESCO,1978