article 1974 A clinical and pathologic review of ovarian stromal hyperplasia and its possible relationship to common diseases of the female reproductive system American journal of obstetrics and gynecology ·doi:10.1016/0002-9378(74)90297-x
article 1958 A study of stromal endometriosis American journal of obstetrics and gynecology ·doi:10.1016/0002-9378(58)90620-3