National Very Preterm Infant Register imbedded in the Medical Birth Register in Finland
@article{PM6630,
author = {Liisa Lehtonen and Kjell Helenius and Mika Gissler},
title = {National Very Preterm Infant Register imbedded in the Medical Birth Register in Finland},
journal = {Pediatric Medicine},
volume = {6},
number = {0},
year = {2021},
keywords = {},
abstract = {},
issn = {2617-5428}, url = {https://pm.amegroups.org/article/view/6630}
}