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Using Sound Location to Monitor Farrowing in Sows.
van Erp-van der Kooij E, de Graaf LF, de Kruijff DA, Pellegrom D, de Rooij R, Welters NIT, van Poppel J. van Erp-van der Kooij E, et al. Among authors: de graaf lf. Animals (Basel). 2023 Nov 16;13(22):3538. doi: 10.3390/ani13223538. Animals (Basel). 2023. PMID: 38003155 Free PMC article.
Tell Me Where to Go: An Experiment in Spreading Visitor Flows in The Netherlands.
Mitas O, Badal R, Verhoeven M, Verstraten K, de Graaf L, Mitasova H, Weijdema W, Klijs J. Mitas O, et al. Among authors: de graaf l. Int J Environ Res Public Health. 2023 Apr 7;20(8):5441. doi: 10.3390/ijerph20085441. Int J Environ Res Public Health. 2023. PMID: 37107723 Free PMC article. Clinical Trial.
Heparines.
de Graaf L. de Graaf L. Nursing (Maarssen). 2022;28(5):52-55. doi: 10.1007/s41193-022-0064-9. Epub 2022 May 6. Nursing (Maarssen). 2022. PMID: 35571264 Free PMC article. Dutch.
72 results