@misc{indiciae0c15f838bf0a, title = {Advanced abdominal pregnancies: 2 case reports.}, author = {A N Astill}, year = {1980}, doi = {10.1111/j.1479-828x.1980.tb00774.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6940570/}, note = {Source identifier: 6940570} }