B-Cell monoclonality in Helicobacter pylori-associated chronic atrophic gastritis Toru HiyamaKen HarumaGoro Kajiyama Original Article Pages: 232 - 237
Histopathologic changes of thymoma preoperatively treated with corticosteroids Hisashi TateyamaEmiko TakahashiTadaaki Eimoto Original Article Pages: 238 - 247
Differential expression of human beta-defensin 2 in keratinized and non-keratinized oral epithelial lesions; immunohistochemistry and in situ hybridization Yoshihiro AbikoAnura K. SuraweeraTohru Kaku Original Article Pages: 248 - 253
Neuron count reevaluation in the myenteric plexus of chagasic megacolon after morphometric neuron analysis Sheila J. AdadCristiane G. CançadoEdison R. Lopes Original Article Pages: 254 - 258
Pulmonary carcinogenesis induced by ferric nitrilotriacetate in mice and protection from it by Brazilian propolis and artepillin C Tetsuo KimotoSatomi Koya-MiyataMasashi Kurimoto Original Article Pages: 259 - 270
Nasal CD56 positive small round cell tumors Qiang LiuKoichi OhshimaMasahiro Kikuchi Original Article Pages: 271 - 279
Comparative ultrastructural study of cytotoxic granules in nasal natural killer cell lymphoma, intestinal T-cell lymphoma, and anaplastic large cell lymphoma Y. SadahiraK. AkisadaT. Manabe Original Article Pages: 280 - 288
Molecular and kinetic features of transitional cell carcinomas of the bladder: biological and clinical implications Suhail I. BaithunMahmoud NaaseSalvador J. Diaz-Cano Original Article Pages: 289 - 297
Subcutaneous lymphoid hyperplasia arising at site of ethnic scarifications and mimicking subcutaneous panniculitis-like T-cell lymphoma J.L. DargentA. DiedhiouC. De Wolf-Peeters Case Report Pages: 298 - 301
Uterus-like mass in the uterine cervix: superficial cervical endometriosis with florid smooth muscle metaplasia? Masaharu Fukunaga Case Report Pages: 302 - 305
A case of renal involvement in persistent immune activation caused by chlamydial salpingitis Isao OhsawaHiroyuki OhiYutaka Yamaguchi Case Report Pages: 306 - 311
Intraductal acinar cell carcinoma of the pancreas Aurélie FabreAlain SauvanetBenoît Terris Case Report Pages: 312 - 315
Iatrogenic implantation of malignant meningioma to the abdominal wall Y. Sadahira K. Sugihara T. Manabe Case Report Pages: 316 - 318