Medicine is more often a belief system than a science, and doctors invariably cling to practices they know and love, irrespective of the data. Take, for instance, the pulmonary-artery catheter, which doctors cling to as a baby would to his dummy.
Medicine is more often a belief system than a science, and doctors invariably cling to practices they know and love, irrespective of the data. Take, for instance, the pulmonary-artery catheter, which doctors cling to as a baby would to his dummy.