New sextant coordinates for physician offices under managed care.
Magel
J S
JS
American Medical Association, Chicago, IL, USA.
D000068:Accreditation / Q000639:trends*; D000574:American Medical Association; D008329:Managed Care Programs / Q000592:standards*; D010824:Physicians' Offices; D011216:Practice Management, Medical / Q000592:standards*; D014481:United States