Sarna S
Acta Genet Med Gemellol (Roma). 1979;28(2):125-32. doi: 10.1017/s0001566000009156.
The formulas needed in the determination of monozygosity in twin pairs using genetic markers are derived and presented. A general formula for the calculation of concordance probabilities independent of gene frequencies and allele number is derived, enabling either manual computation or computer programming for any Mendelian markers usable in twin zygosity diagnosis.
推导并给出了使用遗传标记确定双胞胎对单合子性所需的公式。推导了一个计算一致性概率的通用公式,该公式与基因频率和等位基因数量无关,可用于手动计算或计算机编程,适用于双胞胎合子性诊断中任何可用的孟德尔标记。