Changes in hospital management and medical treatment policies in the eighties.
D003695:Delivery of Health Care / Q000639:trends*; D005102:Health Expenditures / Q000639:trends*; D006291:Health Policy / Q000331:legislation & jurisprudence*; D006739:Hospital Administration / Q000639:trends*; D006801:Humans; D007564:Japan; D009026:Mortality; D013223:Statistics as Topic