Termansen, N. B., and K. Okholm. 1976. “Intraosseous Pressure in the Femoral Head and Greater Trochanter Before and 1-3 Years After Osteotomy for Osteoarthritis of the Hip Joint”. Acta Orthopaedica 47 (1):96-100. https://doi.org/10.3109/17453677608998979.