O. Andreen and S.-E. Larsson, “Effects of Parathyroidectomy and Vitamin D on Fracture Healing: Fracture Biomechanics in Rats After Parathyroidectomy and Treatment with 1,25-dihydroxycholecalciferol”, ActaO, vol. 54, no. 6, pp. 805–809, May 1983.