T. V. Soares Cordeiro Batista, S. A. Barreto Román, and C. B. Díaz Cuevas, “Frequency of osteoporosis in postmenopausal women treated at the Pedro Juan Caballero Regional Hospital-Paraguay, 2018 to 2020”, UNIDA Sld., vol. 3, no. 3, pp. 67–71, Sept. 2024, doi: 10.69940/sld.20241202.