@misc{indiciaeaaf0624417da, title = {Decrease of DNA synthesis in amniotic fluid cells during the middle part of S-phase revealed by differential chromosome staining after incorporation of BrdU.}, author = {W Schempp and W Vogel}, year = {1978}, doi = {10.1007/bf00293176}, url = {https://pubmed.ncbi.nlm.nih.gov/80310/}, note = {Source identifier: 80310} }