@article{Darr1988,
author = {Darr, A. and Modell, B.},
title= {The frequency of consanguineous marriage among British Pakistanis},
year = {1988},
doi = {10.1136/jmg.25.3.186.},
journal = {Journal of Medical Genetics},
volume = {25},
number = {3},
pages = {186--190},
}