@article{+1987+270+270,
url = {https://doi.org/10.1515/jpme.1987.15.3.270},
title = {Announcements},
title = {},
pages = {270--270},
volume = {15},
number = {3},
journal = {Journal of Perinatal Medicine},
doi = {doi:10.1515/jpme.1987.15.3.270},
year = {1987},
lastchecked = {2026-05-01}
}