Day: July 19, 2013

Human Sex Determination: Psychic Sperm and the Gambler’s Fallacy…..

Carl Sagan supposedly once said that randomness is clumpy. Those three words have become one of my favorite go-to quotes, particularly when teaching residents and medical students who are often overly impressed with improbable runs of similar diagnoses or exam findings. I love this quote because it is so simple and yet reveals so much about our experience with observing the natural...

/ July 19, 2013