attndotcom: Remembering Dr. Frances Oldham Kelsey. In the 1960s, she stood up to big business and blocked the sale of a chemical later proven to cause birth defects.

attndotcom: Remembering Dr. Frances Oldham Kelsey. In the 1960s, she stood up to big business and blocked the sale of a chemical later proven to cause birth defects.

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from: https://ciel62.tumblr.com/post/126571241216