@inbook{Pschyrembel+1967+333+358,
url = {https://doi.org/10.1515/9783112355084-035},
title = {Manuelle Extraktion},
booktitle = {Praktische Geburtshilfe},
author = {W. Pschyrembel},
publisher = {De Gruyter},
address = {Berlin, Boston},
pages = {333--358},
doi = {doi:10.1515/9783112355084-035},
isbn = {9783112355084},
year = {1967},
lastchecked = {2026-05-11}
}