@misc{indiciaec5b6d2d0fd67, title = {Primary abdominal (peritoneal) pregnancy.}, author = {R J Kellett}, year = {1973}, doi = {10.1111/j.1471-0528.1973.tb02987.x}, url = {https://pubmed.ncbi.nlm.nih.gov/4761385/}, note = {Source identifier: 4761385} }