Medical big data in time of information construction / 中华医学图书情报杂志

ABSTRACT

Described in this paper are the characteristics of medical big data such as multi-dimensionalities, non-integrities, time sequencing, redundancies, their sources such as health service,medical insurance,health adminis-trations, producers of drugs and medical equipments, Internet, life science, their applications in R & D of drugs, diagnosis and treatment of diseases,medical insurance,intelligent decision-making,individual health management, and challenges they are faced such as data integration,data storage,data sharing, shortage of trained professionals, and privacy protection.