Gil-Solsona R, Nika MC, Bustamante M, Villanueva CM, Foraster M, Cosin-Tomas M, Alygizakis N, Gomez-Roig MD, Llurba-Olive E, Sunyer J, Thomaidis NS, Dadvand P, Gago-Ferrero P. The potential of sewage sludge to predict and evaluate the human chemical exposome. Environ Sci Technol Lett. 2021 Dec 14;8(12):1077-84. doi: 10.1021/acs.estlett.1c00848
Rothman KJ, Glass RL, Espinal F, Velez H. Caries-free teeth in the absence of fluoride ion. J Public Health Dent. 1972;32(4):225-8. doi: 10.1111/j.1752-7325.1972.tb03977.x