Fame36.4
Momentum1.7
Languages6
In century#257,842
Betty Mack Twarog was an American neurophysiologist who first discovered serotonin in the mammalian brain in 1952.
Awards 1
About this person
Country
United StatesStatus
deceased
Dates
Lived 1927 to 2013 · aged 85
Written about in
6 languages
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