Twinning rates and social class in Great Britain.
Open Access
- 1 February 1989
- journal article
- research article
- Published by BMJ in Archives of Disease in Childhood
- Vol. 64 (2) , 272-274
- https://doi.org/10.1136/adc.64.2.272
Abstract
We examined like and unlike sex twinning rates in Great Britain by social class over the period 1974-85. Although twinning rates are believed to have changed over that period, we found no evidence of differential change by social class, suggesting that any factors affecting twinning are widespread in the population.Keywords
This publication has 1 reference indexed in Scilit:
- Recent trends in the incidence of multiple births and associated mortality.Archives of Disease in Childhood, 1987