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	Opening a new chapter of OMP history:Renewal of the journal as it enters its twelfth year Takashi Saku Oral Medicine & Pathology 12(1): 1-1, 2007.

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	Periosteal osteosarcoma of the jaw bones: a clinicopathological review Faleh A. Sawair1, 2, Jun Cheng1, Natsuko Hao1, 3, Satoshi Maruyama1, Hideyuki Hoshina3, Ritsuo Takagi3, Junichi Koyama4, Takafumi Hayashi4, Takashi Saku1 Oral Medicine & Pathology 12(1): 3-10, 2007.

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	Intra-tumor expression of MIP-1α demonstrates anti-tumor effects on oral squamous cell carcinoma via chemo-attraction of Mac 1+ cells Shinkichi Iwanari1, Toshiyuki Goto1, Takayoshi Tanaka1, Masashiko Miyake1, Yasuhiro Kaneko2, Hironao Tsuda2, Akihito Sawada2, Hidero Oki1, Kazuo Komiyama2 Oral Medicine & Pathology 12(1): 11-17, 2007.

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	A case of mucosa-associated lymphoid tissue (MALT) lymphoma arising in the accessory parotid gland Makoto Urano1, Yuka Kiriyama1, Masato Abe1, Makoto Kuroda1, Yoshikazu Mizoguchi2, Kazuo Sakurai3 Oral Medicine & Pathology 12(1): 19-22, 2007.

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	1 (GS-1-1): Immunoprofile of collagen IV alpha chains in the basement membrane of odontogenic tumors Tamamura T, Siar Chong Huat, Nagatsuka H Oral Medicine & Pathology 12(1): 23-23, 2007.

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	2 (GS-1-2): Heparanase gene and protein expression in ameloblastoma Nagatsuka H Oral Medicine & Pathology 12(1): 23-24, 2007.

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	3 (GS-1-3): Expression of Wnt5a signaling molecule in odontogenic tumors Jing Xiao, Nagai N Oral Medicine & Pathology 12(1): 24-24, 2007.

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	4 (GS-1-4): Tumor suppressor genes and odontogenic tumors Gunduz Mehmet Oral Medicine & Pathology 12(1): 24-24, 2007.

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	5 (GS-1-5): Analysis of amelogenin gene (AMGX, AMGY) expression in ameloblastoma Tsujigiwa H, Nagai N Oral Medicine & Pathology 12(1): 24-24, 2007.

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	6 (GS-2-1): Cystic odontogenic tumor (ameloblastic fibrodentinoma?) clinically mimicking a so-called globulomaxillary cyst Takeda Y Oral Medicine & Pathology 12(1): 24-24, 2007.

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	7 (GS-2-2): A comparative study of proliferative activity in calcifying cystic odontogenic tumor and dentinogenic ghost cell tumor Okada H1, Morikawa M1, Nagaoka H2, Kondo T2, Akimoto Y3, Kaneda T4, Yamamoto H1 Oral Medicine & Pathology 12(1): 24-24, 2007.

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	8 (GS-2-3): A case of retroperitoneal malignant teratoma with ameloblastoma-like components Takeshima M1, Ouchi T1, Tateno M2, Nishimura M1, Yamazaki M1, Kurashige Y1, Nakamura S1, Kaku T1 Oral Medicine & Pathology 12(1): 24-25, 2007.

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	9 (GS-2-4): A case of huge complex odontoma Ikeda N1, Nakama J1, Hoshina H1, Suzuki M2, Takagi R1, Saku T2 Oral Medicine & Pathology 12(1): 25-25, 2007.

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	10 (GS-3-1): Relationship between clinical growth pattern and clinical behavior of lingual carcinoma Shinohara M Oral Medicine & Pathology 12(1): 25-25, 2007.

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	11 (GS-3-2): Intraoral sonography of tongue carcinoma -special reference to the normal five-layer structure of tongue mucosa- Hayashi T Oral Medicine & Pathology 12(1): 25-25, 2007.

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	12 (GS-3-3): Clinical results and problem of sentinel lymph node (SN) biopsy for oral cancer Shintani S Oral Medicine & Pathology 12(1): 25-25, 2007.

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	13 (GS-3-4): Biological characteristics of the diffusest invasive oral squamous cell carcinoma-usefullness of invasive front grading- Yamamoto E Oral Medicine & Pathology 12(1): 25-25, 2007.

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	14 (GS-3-5): Clinical and pathological diagnosis of oral intraepithelial neoplasia, Tis carcinoma, the prospective view Izumo T1, Tanaka Y2 Oral Medicine & Pathology 12(1): 25-26, 2007.

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	15 (GS-4-1): A case of inflammatory fibrosarcoma in maxillary sinus Watanabe M, Satomi T, Nakai T, Chiba H Oral Medicine & Pathology 12(1): 26-26, 2007.

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	16 (GS-4-2): 3 cases of malignant fibrous histiocytoma in the maxilla Satomi T1, Watanabe M1, Takemura M1, Ushida T1, Tsuzuki M1, Kuraguchi J1, Nagao T2, Iwaya K2, Chiba H1 Oral Medicine & Pathology 12(1): 26-26, 2007.

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	17 (GS-4-3): Tongue tumor suspected recurrent lipochondromatosis: a case report Matsubara M1, Sumitomo S1, Shikimori M1, Sakano Y2, Ito N2, Sato M2, Takeuchi H2, Nagahara K3, Ootomo K4 Oral Medicine & Pathology 12(1): 26-26, 2007.

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	18 (GS-4-4): Molecular differential diagnosis of fibrous dysplasia and ossifying fibroma of the jaws Toyosawa S1, Kishino M1, Yuki M1, Ogawa Y1, Fukuda Y2 Oral Medicine & Pathology 12(1): 26-26, 2007.

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	19 (GS-5-1): Salivary duct carcinoma: diagnostic points for conventional type and some subtypes Ohuchi T1, 2, Kaku T1 Oral Medicine & Pathology 12(1): 26-26, 2007.

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	20 (GS-5-2): Clear cell carcinoma, NOS, of salivary glands and its differential diagnosis Ogawa I, Miyauchi M, Kudo Y, Sato S, Takata T Oral Medicine & Pathology 12(1): 27-27, 2007.

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	21 (GS-5-3): Morphologic diversity of acinic cell carcinoma and its pathological diagnosis, an analysis of consultation cases Hirokawa M Oral Medicine & Pathology 12(1): 27-27, 2007.

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	22 (GS-5-4): "Dedifferentiated carcinomas" of the salivary glands: its concept and histomorphological features Harada H Oral Medicine & Pathology 12(1): 27-27, 2007.

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	23 (GS-5-5): Cytological analyses of the salivary gland tumors Utsunomiya T1, Matsumoto T2, Yamamoto H1 Oral Medicine & Pathology 12(1): 27-27, 2007.

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	24 (GS-6-1): Clinical study of cystic lesions in our department during period from 1986 to 2005 Arakaki K, Yagi N, Sunakawa H Oral Medicine & Pathology 12(1): 27-27, 2007.

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	25 (GS-6-2): The role of the Notch signal in keratocystic odontogenic tumors Katsube K, Kabasawa Y, Omura K, Okada N, Yamaguchi A Oral Medicine & Pathology 12(1): 27-27, 2007.

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	26 (GS-6-3): Binding patterns of glycoconjugates in the lining epithelium of keratocystic odontogenic tumor (KCOT) Iwahashi T1, Ohno J2, Ehara M2, Sawakuma B2, Okamura K2, Taniguchi K2, Ohzeki S1 Oral Medicine & Pathology 12(1): 27-28, 2007.

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	27 (GS-6-4): Recurrent odontogenic keratocyst of the mandible; report of a case Kobayashi E1, Tanaka A1, Shinohara H1, Mataga I1, Okada Y2, Katagiri M2 Oral Medicine & Pathology 12(1): 28-28, 2007.

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	28 (GS-6-5): Lateral periodontal cyst: a clinicopathological study of 20 cases Tsuneki M1, Maruyama S2, Jun Cheng2, Suzuki M2, 3, Saku T2 Oral Medicine & Pathology 12(1): 28-28, 2007.

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	29 (G-1-1): Immunohistochemical evaluation of cytokeratin in the gingival epithelial dysplasia Ochiai T1, 2, Fa-Chih Shen2, Kimura A2, Kawakami T1, 3, Hasegawa H1, 2 Oral Medicine & Pathology 12(1): 28-28, 2007.

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	30 (G-1-2): Expression of cytokeratin 10 and 13 in oral epithelial dysplasia Wato M1, Kawanaka A1, Masuno K1, Tominaga K1, Uobe K1, Nishikawa T1, Morita S2, Tanaka A1 Oral Medicine & Pathology 12(1): 28-28, 2007.

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	31 (G-2-1): Recognition of intraepithelial blood vessels and characteristic lymphatic reactions in oral carcinoma in-situ as an aid for its histopathological diagnoses Funayama A1, 2, Jun Cheng1, Maruyama S1, Shingaki S2, Saito C2, Saku T1 Oral Medicine & Pathology 12(1): 28-28, 2007.

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	32 (G-2-2): Loss of cytokeratin-13 immunohistochemical positivities in oral carcinoma in-situ-RT-PCR analysis of RNA samples from formalinfixed paraffin sections. Ida H1, Kobayashi T1, 2, Sukalyan Kundu1, Saku T1 Oral Medicine & Pathology 12(1): 29-29, 2007.

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	33 (G-3-1): Overexpression of COX-2 and MMP-9 in tongue squamouse cell carcinoma Itoh H1, Jinbu Y1, Kusama M1, Tsukinoki K2 Oral Medicine & Pathology 12(1): 29-29, 2007.

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	34 (G-3-2): The change of HPV type 16/18 expression in oral cancer and association of p53 expression Sakurai K1, 2, Hashitani S1, Takaoka K1, Noguchi K1, Urade M1 Oral Medicine & Pathology 12(1): 29-29, 2007.

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	35 (G-4-1): Disorders in intraoral soft tissue in relation to the orthodontic appliance Yoshida M1, Kosuge N1, Kameda T2, Harada T3, Nohara F3, Kameda A2, Katagiri M3 Oral Medicine & Pathology 12(1): 29-29, 2007.

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	36 (G-4-2): Histogenetic study of verruciform xanthoma I. Clinicopathological study of 37 cases Suka N1, Ide F2, 3, Oku Y1, Tanaka A1, Kusama K2, Sakashita H1 Oral Medicine & Pathology 12(1): 29-29, 2007.

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	37 (P-1): Expression of the clock gene Differential embryonic chondrocyte 1 (DEC1) in the human oral squamous cell carcinoma and the mouse submandibular glands Sato F1, Kusumi T1, Kato Y2, Kijima H1 Oral Medicine & Pathology 12(1): 30-30, 2007.

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	38 (P-2): Polymeric immunoglobulin receptor (pIgR) in rat parotid acinar cells Asano M, Mukae S, Komiyama K Oral Medicine & Pathology 12(1): 30-30, 2007.

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	39 (P-3): Alteration of TrkB mRNA of various organs in acute immobilization stress of rat Lee Tae Ki1, 2, Saruta J1, 2, Tsukinoki K2 Oral Medicine & Pathology 12(1): 30-30, 2007.

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	40 (P-4): Level of plasma BDNF is influenced by rat submandibular gland Saruta J1, 2, Lee Tae Ki1, 2, Tsukinoki K2 Oral Medicine & Pathology 12(1): 30-30, 2007.

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	41 (P-5): A preparative study for the computeraided detection of borderline malignancies of the oral mucosa Mustafa M Sami1, Kikuchi H1, Saku T2 Oral Medicine & Pathology 12(1): 30-30, 2007.

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	42 (P-6): Expression of laminin-5 and syndecan-1 in various type of ameloblastoma Sasaki H1, Hashimoto S1, Shima K1, Muramatsu T1, Enokiya Y1, Shibahara T2, Shimono M1 Oral Medicine & Pathology 12(1): 30-30, 2007.

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	43 (P-7): A case of angiokeratoma of the tongue Sasabe T1, Kanai Y2, Nakashima M3 Oral Medicine & Pathology 12(1): 31-31, 2007.

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	44 (P-8): A case of mucoepidermoid carcinoma with histological characteristics of Warthin tumor in the parotid gland Kurashige Y1, Ohuchi T1, Ikeda T2, Uemura M3, Yamazaki N3, Nishimura M1, Yamazaki M1, Takeshima M1, Nakamura S1, Kaku T1 Oral Medicine & Pathology 12(1): 31-31, 2007.

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	45 (P-9): A case of adenocarcinoma, NOS with cytoplasmic eosinophilic granules of the parotid gland Kikuchi K1, 2, Yamada T1, 2, Hemmi A1, 3, Ishige T1, 2, Kiba H1, Niwa H4, Ikui A4, Nemoto N1, 2 Oral Medicine & Pathology 12(1): 31-31, 2007.

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	46 (P-10): Expression of Toll-like receptors in experimental pulpitis Mutou N, Tsukinoki K Oral Medicine & Pathology 12(1): 31-31, 2007.

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	47 (P-11): A long-survived case of oral floor adenoid cystic carcinoma with extensive metastases to the pleura and the liver after primary tumor resection Yamawaki T1, Soga K2, Shibasaki K1, 2, Yamatsuta T3, Tsuchikawa K4, Katagiri M5 Oral Medicine & Pathology 12(1): 31-31, 2007.

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	48 (P-12): A study of the relationship of tumor angiogenesis, histological malignancy with distant organs metastasis in oral S.C.C. Okada Y, Katagiri M Oral Medicine & Pathology 12(1): 31-32, 2007.

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	49 (G-5-1): Surgical treatment of ranula Ikarashi F1, Katagiri M2 Oral Medicine & Pathology 12(1): 32-32, 2007.

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	50 (G-5-2): Early lesion of pleomorphic adenoma of the "normal" submandibular glands of the patients with oral cancer: establishment of minute pleomorphic adenoma Kusafuka K Oral Medicine & Pathology 12(1): 32-32, 2007.

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	51 (G-5-3): Capsular and vascular invasions of salivary pleomorphic adenomas: possible reasons for their recurrence Maruyama S, Jun Cheng, Saku T Oral Medicine & Pathology 12(1): 32-32, 2007.

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	52 (C-1): A case of tumor of the mandibular gingiva Kimi K, Moride M, Hasegawa H, Okada Y, Katagiri M Oral Medicine & Pathology 12(1): 32-32, 2007.

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	53 (C-2): Ulcerative lesion of the maxilla Tanaka A1, Shigematsu H2, Okamoto M1, Taguchi K1, Himiya T1, Oba K1, Kebusa Y1, Patricia Gonzalez Alva1, Suka N2, Oku Y2, Ide F1, Tajima Y1, Sakashita H2, Kusama K1 Oral Medicine & Pathology 12(1): 32-32, 2007.

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	54 (C-3): A case of peripheral neural tumor in the right sublingnal area Ito N1, Sakano Y1, Sato M1, Takeuchi H1, Nagahara K2, Ohtomo K3 Oral Medicine & Pathology 12(1): 32-33, 2007.

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	55 (C-4): Submucosal tumor of the floor of the mouth Jun Cheng1, Alvarado Carlos1, 4, Maruyama S1, Kobayashi T1, 4, Shingaki S2, Saito C2, Nishiyama H3, Hayashi T3, Takagi T4, Saku T1 Oral Medicine & Pathology 12(1): 33-33, 2007.

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	56 (C-5): Submandibular tumor Matsumoto N, Mukae S, Amano Y, Komiyama K Oral Medicine & Pathology 12(1): 33-33, 2007.

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	57 (C-6): Mandibular tumor Ito H, Sugiura J, Yamasaki A Oral Medicine & Pathology 12(1): 33-33, 2007.

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	58 (C-7): A case of fibrous lesion with a formation of cement- and bone- like substances in the mandible Mizutani G1, Takai Y1, Sakano Y2, Ito N2, Sato M2, Takeuchi H2, Nagahara K3, Ohtomo K4 Oral Medicine & Pathology 12(1): 33-33, 2007.

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	59 (C-8): A case of parotid gland tumor Urano M1, Abe M1, Horibe Y1, Mizoguchi Y1, Kuroda M1, Tashiro K2 Oral Medicine & Pathology 12(1): 33-33, 2007.

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	60 (C-9): A case of multiple tumors the parotid gland Mori Y1, Tsukinoki K1, Aoki T2, Nakamura M3, Osamura Y4 Oral Medicine & Pathology 12(1): 34-34, 2007.

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	61 (C-10): A case of buccal tumor Hori M1, Mori Y1, 3, 5, Kubota N1, 2, Yasuda M1, 4, Osamura Y4, Tsukinoki K1, 4, 6 Oral Medicine & Pathology 12(1): 34-34, 2007.

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