词汇 发表于 2025-4-1 02:49:09
Jeffrey N. Weissene hypervariable region (HVR), is composed of tandem repeats of a family of related oligonucleotides. Its size varies because of variation in the number of repeats. Population studies indicate that the sizes of the HVR fall into three heterodisperse classes, designated 1, 2 and 3 in order of increa谄媚于人 发表于 2025-4-1 07:36:16
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