Computerized patient record ties ambulatory centers together.
D000554:Ambulatory Care Facilities / Q000458:organization & administration*; D000555:Ambulatory Care Information Systems / Q000458:organization & administration*; D006751:Hospital Information Systems / Q000458:organization & administration*; D006779:Hospitals, Public / Q000458:organization & administration*; D008498:Medical Record Linkage; D016347:Medical Records Systems, Computerized; D009519:New York City; D011320:Primary Health Care / Q000458:organization & administration; D017749:Total Quality Management / Q000379:methods