@misc{indiciae11e5fb75d74e, title = {Do breech presentations in twins and singletons run different risks?}, author = {P Buekens and R Lagasse and F Puissant and F Leroy}, year = {1985}, doi = {10.1017/s000156600000475x}, url = {https://pubmed.ncbi.nlm.nih.gov/3832733/}, note = {Source identifier: 3832733} }