Race, sex, and referral for cardiac catheterization.
Persaud
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D001291:Attitude of Health Personnel; D006328:Cardiac Catheterization / Q000706:statistics & numerical data; D005260:Female; D006801:Humans; D018156:Journalism, Medical; D008297:Male; D011287:Prejudice; D011641:Public Relations; D044469:Racial Groups; D012017:Referral and Consultation; D012737:Sex Factors