The challenges of health services research.
D001315:Australia; D003153:Community Health Services; D003191:Comprehensive Health Care; D003695:Delivery of Health Care; D004526:Efficiency; D005380:Financing, Government; D006801:Humans; D007348:Insurance, Health; D008499:Medical Records; D009934:Organization and Administration; D011634:Public Health; D011787:Quality of Health Care; D012106:Research; D012108:Research Personnel; D012109:Research Support as Topic; D012936:Social Medicine; D013222:State Medicine