第第1讲医学信息学基础讲医学信息学基础(IntroductiontoMedicalInformatics)二、医学信息学的任务o1.医学信息学的界定o20世纪70年代后期,出现 medical informatics,始于法语单词 informatique mdicaleomedical computer scienceomedical information scienceocomputers in medicineohealth informatics onursing informatics odental informaticsoMI DefinitionsoMajor themes expressed include:oMI spans medical research,medical practice,and medical educationoMI is more than the use of computers in medicineoMI includes information science as well as information technologyoM