Office visits to internists, 1989.
Woodwell
D A
DA
Division of Health Care Statistics, National Center for Health Statistics.
D000367:Age Factors; D000553:Ambulatory Care / Q000706:statistics & numerical data*; D003625:Data Collection; D003710:Demography; D003933:Diagnosis; D005260:Female; D006801:Humans; D007388:Internal Medicine / Q000706:statistics & numerical data*; D008297:Male; D009819:Office Visits / Q000706:statistics & numerical data*; D010548:Personal Health Services / Q000706:statistics & numerical data*; D012737:Sex Factors; D014481:United States