76. About medical information system, which one of the following is incorrect?
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(A) There are two ways of System Development. One is to identify the need first and
then search for techniques. The other is new hardware motivates new application
(B) The Goals of Medical Information System : Low cost, high efficiency, easy
maintenance, and high reliability
(C) Software Lifecycle: Requirement analysis -> Specification-> Design -> Testing->
Implementation-> Maintenance
(D) Composing an effective and economical system that is fully sufficient for
financial, clinical, ancillary need in health care is nearly impossible