# Joe Hin Tjio

> Joe Hin Tjio, was an Indonesian-born American cytogeneticist. He was renowned as the first person to recognize that the normal number of human chromosomes is 23. He discovered this on 22 December 1955 at the Institute of Genetics of the University of Lund in Sweden, where he was a visiting scientist.

*Indonesian geneticist*

**Canonical URL:** https://fame.am/person/joe-hin-tjio

## Identity
- **Country:** Indonesia
- **Born:** 1919-11-02
- **Died:** 2001-11-27
- **Status:** deceased
- **Gender:** male

## Fame
- **Popularity score:** 47.3 / 100
- **Momentum:** 6.6 / 100  (trend: STABLE)
- **Historical depth:** 6.6 / 100
- **Attention shift:** 0.0 / 100
- **Source confidence:** 40.0 / 100
- **Profile completeness:** 50.0 / 100

## Sources
- [Joe Hin Tjio](https://tr.wikipedia.org/wiki/Joe_Hin_Tjio)
- [Joe Hin Tjio](https://ca.wikipedia.org/wiki/Joe_Hin_Tjio)
- [Joe Hin Tjio](https://de.wikipedia.org/wiki/Joe_Hin_Tjio)
- [Joe Hin Tjio](https://en.wikipedia.org/wiki/Joe_Hin_Tjio)
- [Joe Hin Tjio](https://es.wikipedia.org/wiki/Joe_Hin_Tjio)
- [Joe Hin Tjio](https://fr.wikipedia.org/wiki/Joe_Hin_Tjio)
- [Tjio Joe Hin](https://id.wikipedia.org/wiki/Tjio_Joe_Hin)
- [Wikidata](https://www.wikidata.org/wiki/Q1691467)

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