Tulandi Togas, Al-Sunaidi Mohammed, Arseneau Jocelyne, Tonin Patricia N, Arcand Suzanna L
Department of Obstetrics and Gynecology, McGill University and the Research Institute of the McGill University Health Center, Montreal, Quebec, Canada.
Fertil Steril. 2008 Jan;89(1):217-8. doi: 10.1016/j.fertnstert.2007.06.103. Epub 2007 Oct 22.
Hysteroscopic examination in a woman with secondary infertility revealed calcified tissue in the uterine cavity. Histopathological examination demonstrated mature bone. Genetic analysis supports its fetal origin.