BibTex format
@article{Abdallah:2011:10.1002/uog.10091,
author = {Abdallah, Y and Stalder, C and Bourne, T},
doi = {10.1002/uog.10091},
journal = {ULTRASOUND IN OBSTETRICS & GYNECOLOGY},
pages = {484--485},
title = {Three-dimensional image of a tubal heterotopic pregnancy following assisted reproduction treatment},
url = {http://dx.doi.org/10.1002/uog.10091},
volume = {38},
year = {2011}
}