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Survival of Arachnia propionica in periapical tissue.
Sjögren U, Happonen RP, Kahnberg KE, Sundqvist G. Sjögren U, et al. Among authors: happonen rp. Int Endod J. 1988 Jul;21(4):277-82. doi: 10.1111/j.1365-2591.1988.tb01012.x. Int Endod J. 1988. PMID: 3251854 No abstract available.
Dental age in patients with neurofibromatosis 1.
Jääsaari P, Visnapuu V, Nyström M, Peltonen S, Peltonen J, Happonen RP. Jääsaari P, et al. Among authors: happonen rp. Eur J Oral Sci. 2012 Dec;120(6):549-52. doi: 10.1111/j.1600-0722.2012.01000.x. Epub 2012 Oct 4. Eur J Oral Sci. 2012. PMID: 23167472
143 results