Article Title,Year,Volume,Issue,Page Range,Author Special report on liability and insurance. Recent decisions further define scope of "Tarasoff" duty,1990,5,5,13-17,Penner Shooting kindles concern for hospital security,1993,8,7,3-8,Ruiz Do health care providers have a duty to retain and preserve foreign objects they remove from patients?,1993,8,11,8-12,Bolan