1Diagnosis and differential diagnosis of soft tissue tumors with epithelicid cell morphology241-2442Apprehension in learning the WHO histologic classification of breast tumor (2003)DING Hua-ye, GAO Lan-xiang245-2493Pulmonary necrotizing sarcoid granulomatosis: a clinicopathologic analysis250-2534Solitary fibrous tumor: a clinicopathologic analysisFAN Xiang-shan, ZHANG Li-hua, WU Hong-yan254-2565Pleomorphic lipoma: a clinicopathologic observation257-2596Small cell carcinoma of stomach: a clinicopathologic study of 5 casesGUO Jian, WEN Guo-Ying, ZHANG Gen-di260-2627Renal involvement in Fabry disease: a clinicopathologic observation263-2668Primary cardiac tumors: a clinical pathologic analysis of 35 cases267-2699Pigmented renal paraganglioma: a clinicopathologic analysis270-27310Ovarian mature cystic teratoma with malignant transformation: a clinical and pathological study of 7 casesWANG Xiao274-27611Mucinous carcinoma of the breast: a clinicopathological and immunohistochermical study of 24 casesZUO Min, CHEN Zhuo-huai, WANG Xiao-mei277-27912Pathological changs and expression of placental alkaline phosphatase in testicular carcinoma-in-situ adjacent to the testicular germ cell neoplasiaKANG Ju-ling, ZHONG Xue-yun, LI Hong280-28213Myxoid adrenal cortical carcinoma: a clinicopathologic observation283-28514Primary epithelioid sarcoma of rib: a clinicopathologic analysis286-28815Detection of HPV by in situ hybridization in squamous cell lesions of female genital tractGUO Dong-hui, PANG Shu-jie289-29116Müllerian-type epithelium inclusion in lymph node: a clinical pathologic analysis292-29317Interoperational diagnosis of thyroid diseases by frozen sections: an analysis of 4312 cases294-29518Expression of PKCβ1 、PKCβ2 and P53 in carcinoma and adenoma of colonHAO Ya-xin, ZHONG Ding-rong, ZHOU Xu-dong296-29819Esophageal basaloid squamous cell carcinoma: a clinicopathologic analysis of 9 casesNI Yang-peng, JIN Xiao-long299-30020Difference between new and old classifications in colorectal biopsy diagnosis of adenocarcinomaWEI Qing-zhu, LIU Jiang-huan, WANG Yu-zhen301-302 