scalability of health services: an empirical test.
D003191:Comprehensive Health Care / Q000592:standards*; D003695:Delivery of Health Care; D005193:Family Planning Services / Q000600:supply & distribution; D006268:Health Facilities / Q000600:supply & distribution*; D006285:Health Planning; D006699:Home Care Services / Q000600:supply & distribution; D008605:Mental Health Services / Q000600:supply & distribution; D010548:Personal Health Services / Q000600:supply & distribution*; D012047:Rehabilitation Centers / Q000600:supply & distribution; D012947:Social Work / Q000600:supply & distribution; D014481:United States