title: [Is department of medicine necessary].
authors.affiliation: liqing64@sohu.com
authors.forename: Shu-ping
authors.initials: SP
authors.lastname: Ma
mesh_terms: D002681:China; D003695:Delivery of Health Care / Q000191:economics; D006801:Humans; D007388:Internal Medicine / Q000191:economics / Q000331:legislation & jurisprudence