Susan M. Schappert

• Ambulatory Care Visits to Physician Offices, Hospital Outpatient Departments, and Emergency Departments
• National Hospital Ambulatory Medical Care Survey
• Ambulatory medical care utilization estimates for 2007
• Elderly residents of Massachusetts nursing and rest homes
• National Ambulatory Medical Care Survey
• Office visits for diabetes mellitus
• Office visits for otitis media
• Office visits to cardiovascular disease specialists
• Office visits to orthopedic surgeons
• Office visits to psychiatrists--United States, 1989-90