1The mechanism and strategy of esophageal sampling procedure289-2922Clinical and experimental study on hypertension related to r-HuEPO therapy293-2953A study on the relationship between p53 gene mutation and lymph node metastasis of hmnan esophageal carcinomaYAN Ming, ZHANG Hong-xin, ZHANG Qian296-2974Effect of pH in action of ligustrazine on the electrophysiological and mechnical properties in guinea pig papillary musclesBai Qin, KONG Xu-li298-299,3035Study on hepatitis G virus infectious information and gene variation in Henan province300-3036Study on the mutagenicity of Penicillium digitatum304-3077The correlation between expression of bcl-2 protein and prognosis indicator in breast carcinoma308-3108An histochemical study of regulation of adipogenic and osteoblastic differentiation marrow stromal cells by dexamethasone311-3129A sort of method to improve the capabilities of microwave applicator313-31410Study on diagnostic value of common positive of 5 kinds of methodscombination for detection of smear and culture negative pulmonary tuberculosis315-31711A clinical study with transplantation of preserved human amnioticmembrane and limbal graft in treatment of severe ocular surface disorder318-32012The study of dobutamine echocardiography for detecting the relation of viable myocardium and left ventricular function321-32313Analysis of 385 cases for lubricate analgesic glue method in transesophageal atrial pacing324-32514Study of diagnosing colorectal disease using oral ultrasonic bowel contrast solution326-32815Effect of the multi-drug resistant tuberculosis treated by regimen containing capreomycin329-33016Therapeutic evaluation of cisplation plus interleukin-Ⅱin malignant hydrothorax and ascitesYUAN Yut-fang, CHANG Ai-qin, WANG Xiao-jin331-33217Analysis of 104 patients with watershed cerebral infarctionYANG Quan-yu, MA Li, CUI Ya-ping333-334,33818Fixed treatment for femoral neck fracture of young adults by bone flap M. sartorious transplanting and hollow pulling nailsCAI Ming, BAI Jin-guang335-33619Clinical observation of combined treatment of wiffordine, compound tanshine tablets and glucocorticoid on purpuric nephritis in childrenGAO Da-han, LI Ji-hong337-33820Clinical observition of 35 cases of surgical biliary drainage for advanced bile duct cancerLIU Hai-feng, ZHANG De-shou, LI Kang339-340 