John Rock
✓ Source-basedfallingAmerican scientist
Fame43.7
MomentumNot measured
Languages10
In century#94,344
John Charles Rock was an American obstetrician and gynecologist. He is best known for the major role he played in the development of the first birth control pill.
Also inDeutsch
Doctors from United States 6
About this person
Country
United StatesCategory
Doctors
Type
Doctor
Status
deceased
Dates
Lived 1890 to 1984 · aged 94
Written about in
10 languages
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