Variations among physicians in diagnosis and X-ray interpretation, the percentages of which have remained essentially unchanged for five decades, raise serious ethical concerns.
Illustrations that have commented on medicine and society have evolved over the last 150 years from being judgmental and harsh towards racial and ethnic minorities to now emphasizing the positive aspects of diversity.
Researchers propose a 10-component voucher plan for universal health coverage that aims to preserve patient choice and competition in the health care marketplace.