Extended transvaginal sonography in deep infiltrating endometriosis: Use of bowel preparation and an acoustic window with intravaginal gel: Preliminary results

1. León, M.
2. Vaccaro, H.
3. Alcázar, J.L.
4. Martinez, J.
5. Gutierrez, J.
6. Amor, F.
7. Iturra, A.
8. Sovino, H.