权威例句
iro-plate, li Ornaments,杆状病毒载体表达天蚕素原前体及其翻译后的加工Summary of Discussion Relating to Disease Incidence and Problem of Case Ascertainment in Epidemiologic ResearchSummary of Discussion Related to Environmental Risk Factors and Genetic PredispositionColorectal cancer in ulcerative colitis: a cohort study of primary referrals from three centresRisk factors for surgery and postoperative recurrence in Crohn's disease.Crohn's disease and cancer: A population-based cohort studyPouchitis following pelvic pouch operation for ulcerative colitisClinical course of colorectal Crohn's disease: a 35-year follow-up study of 507 patientsDiet and Inflammatory Bowel Disease: A Case-Control Study