Mayo O, Murdoch J L, Hancock T W
Ann Hum Genet. 1976 May;39(4):427-31. doi: 10.1111/j.1469-1809.1976.tb00147.x.
The detection and estimation of the effects of paternal and maternal age and birth rank on mutation rate are considered. Smith's (1972) method and discriminant function techniques are compared using data on Apert's acrocephalosyndactyly and achondroplasia.
研究了父亲和母亲年龄以及出生顺序对突变率影响的检测和估计。使用有关阿佩尔尖头并指畸形和软骨发育不全的数据，比较了史密斯（1972年）的方法和判别函数技术。
