@misc{indiciae1a91d88db64d, title = {[A simplified method for germ-free childbirth].}, author = {R H Gevers and L J Dooren and J M Vessen and J H Ruys}, year = {1972}, url = {https://pubmed.ncbi.nlm.nih.gov/4672446/}, note = {Source identifier: 4672446} }