Das-Chaudhuri A B
Ann Hum Biol. 1980 Jan-Feb;7(1):77-81. doi: 10.1080/03014468000004061.
Human scalp hair weight has been measured in 48 pairs of German twins of known zygosity. Variance analysis indicates a strong genetic component in variability in human scalp hair weight. No sex variation upon the character is found.
对48对已知合子性的德国双胞胎的人类头皮毛发重量进行了测量。方差分析表明,人类头皮毛发重量变异性中存在很强的遗传成分。未发现该特征存在性别差异。