Ay, there's the rub. Oftentimes, it is discerning the difficult in a multitude of simples, hearing the zebra hoofbeats when the sound is clearly a horse. Miss t

Ay, there's the rub. Oftentimes, it is discerning the difficult in a multitude of simples, hearing the zebra hoofbeats when the sound is clearly a horse. Miss the exotic and a patient could die, no repeats. It haunts a physician for the rest of their days.