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Chickens Disclosed How Our Immune System Works

Baby Chick

Until the 1960s, no one was able to determine the function of a chicken’s cloacal bursa. That year, in an attempt to find out, Ohio State University graduate student Bruce Glick performed bursectomies on some chickens. But it didn’t seem to make any perceivable difference. Unintended Consequences Then a fellow graduate student, Timothy Chang, borrowed […]

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