It’s quite… historical.
https://en.wikipedia.org/wiki/Gene_dosage
Historical-sounding, maybe? It's still used in the literature:
https://www.nature.com/articles/s41467-022-32144-z
https://www.nature.com/articles/s41467-024-48960-4
https://pmc.ncbi.nlm.nih.gov/articles/PMC10757140/
https://en.wikipedia.org/wiki/Gene_dosage
Historical-sounding, maybe? It's still used in the literature:
https://www.nature.com/articles/s41467-022-32144-z
https://www.nature.com/articles/s41467-024-48960-4
https://pmc.ncbi.nlm.nih.gov/articles/PMC10757140/