<p>Multivariate regression analysis of practicing positive defensive medicine among physicians in surgical specialties, adjusted for general characteristics, work-related information, and medico-legal claims.</p>

Multivariate regression analysis of practicing positive defensive medicine among physicians in surgical specialties, adjusted for general characteristics, work-related information, and medico-legal claims.外科专科医师实施积极防御性医疗行为的多元回归分析：校正人口学一般特征、工作相关信息及医疗法律索赔相关因素