@misc{indiciae0dbc3c693972, title = {[Multiple pregnancy].}, author = {K Hirtenlehner-Ferber and E Krampl and H Strohmer and P Husslein}, year = {2002}, doi = {10.1024/0040-5930.59.12.683}, url = {https://pubmed.ncbi.nlm.nih.gov/12584957/}, note = {Source identifier: 12584957} }