Osteoporosis International, 30(9), 1837-1844. Springer-Verlag London Ltd. Osteoporosis International, 30(9), 1837. Springer London van Maren, M A, Wyers, C E, Driessen, J H M, Visser, J V, de Vries, F, van de Wijdeven, K, Gevers, S, Lems, W F, Emmelot-Vonk, M H & van den Bergh, J P W 2019, ' Two-year persistence with teriparatide improved significantly after introduction of an educational and motivational support program ', Osteoporosis International, vol. 30, no. 9, pp. 1837-1844 . https://doi.org/10.1007/s00198-019-05052-0 Osteoporosis International, 30(9), 1837-1844. Springer London Osteoporosis International