Professional courtesy: a bygone era.
DeLawter
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D004992:Ethics, Medical; D005251:Fees, Medical / Q000639:trends*; D006801:Humans; D007348:Insurance, Health / Q000191:economics / Q000639:trends; D007400:Interprofessional Relations; D010817:Physician-Patient Relations; D010818:Practice Patterns, Physicians' / Q000191:economics / Q000592:standards*; D014481:United States