title: Ethics of professional courtesy.
authors.affiliation: Center for Medical Ethics and Health Policy, Baylor College of Medicine, Houston, Tex, USA. jwjones@bcm.tmc.edu
authors.forename: James W
authors.initials: JW
authors.lastname: Jones
authors.forename: Laurence B
authors.initials: LB
authors.lastname: McCullough
authors.forename: Bruce W
authors.initials: BW
authors.lastname: Richman
mesh_terms: D004992:Ethics, Medical; D004995:Ethics, Professional; D005251:Fees, Medical; D006801:Humans; D007348:Insurance, Health / Q000191:economics; D007400:Interprofessional Relations