Kapetanos, George, Panayotis P Symeonides, Christos Dimitriou, Konstantin Karakatsanis, and Michael Potoupnis. 1997. “A Double Blind Study of Intranasal Calcitonin for Established Postmenopausal Osteoporosis”. Acta Orthopaedica 68 (sup275):108-11. https://doi.org/10.1080/17453674.1997.11744760.