Castrillon, E., Cairns, B., Ernberg, M., Wang, K., Sessle, B., Arendt-Nielsen, L.
& Svensson, P. (2008).
Salivary estradiol levels are not consistently correlated with experimental glutamate-evoked masseter muscle pain. Abstract from 12th World Congress on Pain, Glasgow, United Kingdom.
Bøgild, H., Carlsen, A., Kirkeskov, L., Kristiansen, E.
, Larsen, M. J., Poulsen, S., von Platen-Hallermund, F. & Sckerl, H. (2008).
Har fluorid i drikkevand en betydning for caries hos børn? (1 ed.) Miljøministeriet.