Genzo Marumo

4D ultrasound evaluation of fetal facial expressions during the latter stages of the second trimester

Uiko Hanaoka, Kenji Kanenishi, Toshiyuki Hata, 2013, International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.

Fractal tumor growth of ovarian cancer: sonographic evaluation.

Makiko Saito, S. Kōzuma, Y. Taketani, 2002, Gynecologic oncology.