Maternal serum retinol, 25(OH)D and 1,25(OH)2D concentrations during pregnancy and peak bone mass and trabecular bone score in adult offspring at 26-year follow-up. oleh Chandima N D Balasuriya, Tricia L Larose, Mats P Mosti, Kari Anne I Evensen, Geir W Jacobsen, Per M Thorsby, Astrid Kamilla Stunes, Unni Syversen