Study documents reactions to nurses in expanded roles.
D000553:Ambulatory Care; D001291:Attitude of Health Personnel; D003258:Consumer Behavior; D004358:Drug Therapy; D005260:Female; D006699:Home Care Services; D006801:Humans; D008487:Medical History Taking; D008875:Middle Aged; D009722:Nurse Practitioners / Q000706:statistics & numerical data*; D010342:Patient Acceptance of Health Care; D010808:Physical Examination; D010820:Physicians; D011231:Preceptorship; D012017:Referral and Consultation; D012959:Socioeconomic Factors; D014481:United States