J
Deceased
Q6255337
John Rock
American scientist
Born: March 24, 1890
(1890)
· Marlborough
Died: December 4, 1984
(1984)
· Peterborough
Age at death: 94 years
| Nationality | United States |
|---|---|
| Occupation | physician, gynecologist, obstetrician |
| Field of work | midwifery, birth control |
| Education | Harvard Medical School |
| Employer | Harvard University |
| Gender | male |
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Source: Wikidata Q6255337