Mandibular cortical width on panoramic images of children in the Lao people’s Democratic Republic

Souksavanh Vongsa, Hirofumi Aboshi, Ken Ichiro Ejima, Bounnhong Sidaphone, Akao Lyvongsa, Sengphouvanh Ngonephady, Aloungnadeth Sitthiphanh, Ichiro Nakajima, Kazuya Honda, Shigeharu Hosono, Kichibee Otsuka