When Hoofbeats Aren’t Horses: Finding the Medical Zebra, The Anne Toole Story
“When you hear hoofbeats, think of horses, not zebras.” This popular advice, circa the 1940s, was intended to encourage doctors to diagnose common causes, rather than spending limited time and resources chasing down the possibility of rare diseases, according to the National Library of Medicine. But zebras are not mythical creatures, and sometimes those hoofbeats … Read more