zài / yīxué / xīnwén / zhōng / Luóshì / cháng / yīn / qí / yàowù / yánfā / hé / zhěnduàn / yèwù / shòudào / guānzhù在医学新闻中,罗氏常因其药物研发和诊断业务受到关注。In medical news, Roche often attracts attention for its pharmaceutical research and diagnostic business.