The first year in Columbia: assessments of low hospitalization rate and high office use.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000552:Ambulances / Q000706:statistics & numerical data; D000553:Ambulatory Care / Q000706:statistics & numerical data; D003695:Delivery of Health Care; D004632:Emergency Medical Services / Q000706:statistics & numerical data; D005260:Female; D005382:Financing, Personal; D006123:Group Practice; D006699:Home Care Services / Q000706:statistics & numerical data; D006760:Hospitalization; D006761:Hospitals / Q000706:statistics & numerical data*; D006801:Humans; D007354:Insurance, Major Medical; D008396:Maryland; D008427:Maternal Health Services / Q000706:statistics & numerical data; D008487:Medical History Taking; D008875:Middle Aged; D010548:Personal Health Services / Q000706:statistics & numerical data*; D011247:Pregnancy