Health maintenance service: ambulatory patient care in the general medical clinic.
D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D001071:Appointments and Schedules; D003258:Consumer Behavior; D005260:Female; D006760:Hospitalization; D006784:Hospitals, Teaching; D006801:Humans; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D009519:New York City; D009722:Nurse Practitioners / Q000706:statistics & numerical data*; D010044:Outpatient Clinics, Hospital / Q000706:statistics & numerical data; D010820:Physicians / Q000706:statistics & numerical data*; D011320:Primary Health Care; D011787:Quality of Health Care