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Bertelsen, Randi J., Karin C. Lødrup Carlsen, Antonia M. Calafat, Jane A. Hoppin, Geir Håland, Petter Mowinckel, Kai-Håkon Carlsen, et Martinus Løvik. Urinary Biomarkers for Phthalates Associated With Asthma in Norwegian Children. National Institute of Environmental Health Sciences, 2012.

Bertelsen, Randi J., et al. Urinary Biomarkers for Phthalates Associated With Asthma in Norwegian Children. National Institute of Environmental Health Sciences, 2012.