Effects of four premolar extractions on vermilion height and lip area during a posed smile in patients with bimaxillary protrusion
Trisnawaty, Nety, Ioi, Hideki, Kitahara, Toru, Suzuki, Akira, Takahashi, Ichiro
Mechanomyogram and electromyogram analyses during isometric contraction in human masseter muscle
Ioi, Hideki, Kawakatsu, Makoto, Nakata, Shunsuke, Nakasima, Akihiko, Counts, Amy L.
Comparison of lip positions in ancient Buddhas with Japanese adults
Ioi, Hideki, Nakata, Shunsuke, Nakasima, Akihiko, Counts, Amy L.