@misc{indiciae6d4af1547f35, title = {Retrorectal endometrial cyst.}, author = {Nicholas Rieger and David Munday}, year = {2003}, doi = {10.1007/s00404-003-0496-7}, url = {https://pubmed.ncbi.nlm.nih.gov/12898145/}, note = {Source identifier: 12898145} }