@article{46bd255d1437407194b465871e2189c7,
title = "Comparison of transabdominal and endovaginal sonographic approaches in the diagnosis of a case of cervical pregnancy successfully treated with methotrexate",
author = "Sherer, \{D. M.\} and Abramowicz, \{J. S.\} and Thompson, \{H. O.\} and L. Liberto and C. Angel and Woods, \{J. R.\}",
year = "1991",
doi = "10.7863/jum.1991.10.7.409",
language = "English",
volume = "10",
pages = "409--411",
journal = "Journal of Ultrasound in Medicine",
issn = "0278-4297",
publisher = "John Wiley and Sons Ltd",
number = "7",
}