Immature teratoma of the ovary.
Kawai M, Kano T, Furuhashi Y, Iwata M, Nakashima N, Imai N, Kuzuya K, Hayashi H, Ohta M, Arii Y, et al.
Kawai M, et al.
Gynecol Oncol. 1991 Feb;40(2):133-7. doi: 10.1016/0090-8258(91)90104-d.
Gynecol Oncol. 1991.
PMID: 2010104