title: Polemics work in the courtroom, but they can limit what we learn at health care conferences.
authors: Eleanor Krassen
authors: EK
authors: Covan
mesh_terms: D002170:Canada; D003226:Congresses as Topic; D014943:Global Health; D015276:Health Care Rationing; D006801:Humans; D007348:Insurance, Health; D033183:Interdisciplinary Communication; D009313:National Health Programs; D011057:Politics; D011332:Privatization; D014481:United States; D014932:Women's Health Services / Q000191:economics*