Harjunmaa, U; Doyle, R; Jarnstedt, J; Kamiza, S; Jorgensen, JM; Stewart, CP; Shaw, L; Hallamaa, L; Ashorn, U; Klein, N; +3 more... Dewey, KG; Maleta, K; Ashorn, P; (2018) Periapical infection may affect birth outcomes via systemic inflammation. ORAL DISEASES, 24 (5). pp. 847-855. ISSN 1354-523X DOI: https://doi.org/10.1111/odi.12817