From Wiktionary, the free dictionary
From intra- + strain.
intrastrain (not comparable)
- Within a strain (of organisms)
2015 July 4, M Elizabeth O Locke et al., “Genomic copy number variation in Mus musculus”, in BMC Genomics[1], volume 16, →DOI:Our data continue to support intrastrain CNV differences as important contributors to divergence from isogeneity [ 42 ].