Relationship between serum anti-p53 antibody/alpha fetoprotein and clinical characteristics of primary hepatic carcinoma;

Analysis of Clinical Characteristics of 327 Patients with Ulcerative Colitis;

Clinical characteristics of patients with hepatocirrhosis after HBeAg-negative hepatitis B;

A control study of clinical features for schizophreniform psychosis and schizophrenia;

Study on clinical feature of somatization disorder;

Clinical features and nursing main points of angiostrongyliasis cantonensis;

Clinical characteristics of liver failure in pregnancy and correlative factors of patients’prognosis;

Control study of clinical characteristics in mixed phase of bipolar affective disorder;

Hepatogenic ulcer:Clinical characteristics and managements;

Clinical characteristics of obsessive-compulsive disorder and its comorbidity with personality disorders;

Objective To study the clinical character of flat colorectal lesions in order to explore the diagnosis and therapy.

Objective To explore the clinical character and metastasis rules of the lymph node in the colon cancer,and improve the accuracy of judgment of lymph node metastasis during operation.