BibTex format
@article{Clayton:2021:ije/dyab168.136,
author = {Clayton, G and Howe, L and Parks, C and Leyland, K and Hughes, A and Fraser, A},
doi = {ije/dyab168.136},
journal = {INTERNATIONAL JOURNAL OF EPIDEMIOLOGY},
title = {The effect of pregnancy on cardiovascular health in early adulthood: a difference in difference analysis},
url = {http://dx.doi.org/10.1093/ije/dyab168.136},
volume = {50},
year = {2021}
}