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Dive into the research topics where Nobukazu Sugawara is active.

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Featured researches published by Nobukazu Sugawara.


Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology | 1999

Chondroma of the hyoid bone: A case report

Yoichi Nakagawa; Katsunori Ishibashi; Koichi Asada; Nobukazu Sugawara

Chondroma of the hyoid bone is extremely rare. We report the case of a 24-year-old woman with a chondroma of the greater cornu of the hyoid bone. In addition, we discuss the clinical and pathologic differential diagnoses.


Japanese Journal of Oral & Maxillofacial Surgery | 1986

Clinical and histopathological observations and biochemical analysis of mandibular malignant fibrous histiocytoma

Kouichi Asada; Fusazou Hashimoto; Kazunori Otsubo; Akihiko Mitsumori; Katsunori Ishibashi; Nobukazu Sugawara; Yoshinori Kuboki


Japanese Journal of Oral & Maxillofacial Surgery | 1987

A granular cell tumor of the floor of the mouth

Toru Sato; Kouichi Asada; Katsunori Ishibashi; Nobukazu Sugawara


Japanese Journal of Oral & Maxillofacial Surgery | 1985

A case of von Recklinghausen's disease with oral manifestation

Akihiko Mitsumori; Kouichi Asada; Katsunori Ishibashi; Nobukazu Sugawara


Journal of Japan Society for Oral Tumors | 2001

Evaluation of histological parameters in surgical pathology for squamous cell carcinomas of the tongue

Toru Sato; Shiomi Tochihara; Toshitake Kiyokawa; Hiroyuki Usui; Koichi Asada; Katsunori Ishibashi; Megumi Amemiya; Nobukazu Sugawara


Japanese Journal of Oral & Maxillofacial Surgery | 1989

Minor salivary gland sialolithiasis

Kouichi Asada; Youichi Nakagawa; Ryoji Mizukami; Kiyotoshi Hamada; Hiroaki Naohara; Katsunori Ishibashi; Nobukazu Sugawara


Japanese Journal of Oral & Maxillofacial Surgery | 1989

A case of Bilateral odontomas in the lower jaw associated with follicular cyst in one side

Ryusuke Hiramoto; Katsunori Ishibashi; Kouichi Asada; Seiji Sawai; Kiyotoshi Hamada; Kazushige Yamanaka; Ryouji Mizukami; Nobukazu Sugawara


Japanese Journal of Oral & Maxillofacial Surgery | 1985

Metastatic tumors of the mandible: Report of two cases

Youichi Nakagawa; Ryusuke Hiramoto; Kazunori Ohtsubo; Taiji Maruyama; Masato Ochiai; Toru Sato; Isamu Sato; Kouichi Asada; Katsunori Ishibashi; Nobukazu Sugawara


Japanese Journal of Oral & Maxillofacial Surgery | 1981

Gingival and cheek mucosal tuberculosis: Report of a case

Fusazo Hashimoto; Hiroko Shiramizu; Atsunori Monzen; Masahiko Kataoka; Kouichi Asada; Katsunori Ishibashi; Nobukazu Sugawara


Japanese Journal of Oral & Maxillofacial Surgery | 1981

Three cases of cheilitis granulomatosa

Toshie Inamura; Masao Kanai; Kanichi Seto; Nobukazu Sugawara

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Koichi Asada

Tokyo Medical and Dental University

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