Effect of maxillary distraction osteogenesis on velopharyngeal function: A pilot studyKiyoshi Harada, Ken Omura, Michiko Mibu et al.|Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology|2002Cited by 74
Cultured Mucosal Cell Sheet with a Double Layer of Keratinocytes and Fibroblasts on a Collagen MembraneFumiko Imaizumi, Ken Omura, Izumi Asahina et al.|Tissue Engineering|2004Cited by 40