Extender

https://www.wikidata.org/wiki/Q5421909

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Parent
Chemistry 28.4M papers	Materials science 18.2M papers	Organic chemistry 12.8M papers	Composite material 8.6M papers
Polyurethane 83.5k papers
Current
Extender 7,611 papers
Child
Semen cryopreservation 2,471 papers		Semen extender 1,619 papers

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History