[Drama] Who invented Contrast Sets?

Funny Twitter spat between researchers arguing who was the first to invent an idea that has probably been around since 1990 :D References: https://ift.tt/2UQnX0m https://twitter.com/nlpmattg/status/1247326213296672768 https://ift.tt/2xe9Hph https://twitter.com/zacharylipton/status/1247357810410762240 https://twitter.com/nlpmattg/status/1247373386839252992 https://twitter.com/zacharylipton/status/1247383141075083267 Links: YouTube: https://www.youtube.com/c/yannickilcher Twitter: https://twitter.com/ykilcher BitChute: https://ift.tt/38iX6OV Minds: https://ift.tt/37igBpB